diff --git a/core/lib/Drupal/Core/Cache/MultiBackend.php b/core/lib/Drupal/Core/Cache/MultiBackend.php
index 7acaa15..97623fe 100644
--- a/core/lib/Drupal/Core/Cache/MultiBackend.php
+++ b/core/lib/Drupal/Core/Cache/MultiBackend.php
@@ -7,6 +7,8 @@
 
 namespace Drupal\Core\Cache;
 
+use Drupal\Core\Lock\LockBackendInterface;
+
 /**
  * A proxy cache backend to preload multiple items.
  *
@@ -28,6 +30,13 @@ class MultiBackend implements CacheBackendInterface, CacheTagsInvalidatorInterfa
   protected $cacheBackend;
 
   /**
+   * The lock backend.
+   *
+   * @var \Drupal\Core\Lock\LockBackendInterface
+   */
+  protected $lock;
+
+  /**
    * The cache bin name.
    *
    * @var string
@@ -67,14 +76,17 @@ class MultiBackend implements CacheBackendInterface, CacheTagsInvalidatorInterfa
    *
    * @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
    *   The cache backend.
+   * @param \Drupal\Core\Lock\LockBackendInterface $lock
+   *   The lock backend.
    * @param string $bin
    *   The cache bin for which the object is created.
    * @param string $multi_cid_prefix
    *   (optional) The prefix to use for storage of the cids to preload. This
    *   value will be suffixed with the bin name.
    */
-  public function __construct(CacheBackendInterface $cache_backend, $bin, $multi_cid_prefix = 'cache_multi') {
+  public function __construct(CacheBackendInterface $cache_backend, LockBackendInterface $lock, $bin, $multi_cid_prefix = 'cache_multi') {
     $this->cacheBackend = $cache_backend;
+    $this->lock = $lock;
     $this->bin = $bin;
     $this->multiCidKey = $multi_cid_prefix . ':' . $bin;
   }
@@ -249,27 +261,39 @@ public function removeBin() {
    * Pre load Multiple items.
    */
   protected function preloadMultiple() {
-    if (!$this->preloaded) {
-      $this->preloaded = TRUE;
-      $multi_cid_cache = $this->cacheBackend->get($this->multiCidKey);
+    if ($this->preloaded) {
+      return;
+    }
 
-      // Return now if there are no cids to load.
-      if (empty($multi_cid_cache->data)) {
-        return;
-      }
+    $this->preloaded = TRUE;
+    $multi_cid_items = $this->getmultiCidItems();
 
-      $this->multiCids = $multi_cid_cache->data;
-      $this->cacheItems = $this->cacheBackend->getMultiple($this->multiCids);
+    // Return now if there are no cids to load.
+    if (empty($multi_cid_items)) {
+      return;
+    }
 
-      // If the loaded items and the multi cids are different reset them.
-      if (array_diff_key($this->cacheItems, $this->multiCids)) {
-        $this->resetMultiKeys();
-        $this->addMultiKeys(array_keys($this->cacheItems));
-      }
+    $this->multiCids = $multi_cid_items;
+    $this->cacheItems = $this->cacheBackend->getMultiple($this->multiCids);
+
+    // If the loaded items and the multi cids are different reset them.
+    if (array_diff_key($this->cacheItems, $this->multiCids)) {
+      $this->resetMultiKeys();
+      $this->addMultiKeys(array_keys($this->cacheItems));
     }
   }
 
   /**
+   * Gets multi cid items from the storage backend.
+   *
+   * @return array
+   */
+  protected function getmultiCidItems() {
+    $multi_cid_cache = $this->cacheBackend->get($this->multiCidKey);
+    return !empty($multi_cid_cache->data) ? $multi_cid_cache->data : [];
+  }
+
+  /**
    * Prepares a cached item.
    *
    * Checks that items are either permanent or did not expire, and returns data
@@ -315,12 +339,19 @@ protected function prepareItem($cache, $allow_invalid) {
    * @param array $keys
    */
   protected function addMultiKeys(array $keys) {
-    foreach ($keys as $key) {
-      $this->multiCids[$key] = $key;
-    }
+    if ($this->lock->acquire($this->multiCidKey)) {
+      $multi_cid_items = $this->getmultiCidItems();
+
+      foreach ($keys as $key) {
+        $this->multiCids[$key] = $key;
+        $multi_cid_items[$key] = $key;
+      }
 
-    // @todo Move this to set on destruct?
-    $this->cacheBackend->set($this->multiCidKey, $this->multiCids);
+      // @todo Move this to set on destruct?
+      $this->cacheBackend->set($this->multiCidKey, $multi_cid_items);
+
+      $this->lock->release($this->multiCidKey);
+    }
   }
 
   /**
@@ -329,19 +360,29 @@ protected function addMultiKeys(array $keys) {
    * @param array $keys
    */
   protected function removeMultiKeys(array $keys) {
-    foreach ($keys as $key) {
-      unset($this->multiCids[$key]);
-    }
+    if ($this->lock->acquire($this->multiCidKey)) {
+      $multi_cid_items = $this->getmultiCidItems();
 
-    $this->cacheBackend->set($this->multiCidKey, $this->multiCids);
+      foreach ($keys as $key) {
+        unset($this->multiCids[$key], $multi_cid_items[$key]);
+      }
+
+      $this->cacheBackend->set($this->multiCidKey, $multi_cid_items);
+
+      $this->lock->release($this->multiCidKey);
+    }
   }
 
   /**
    * Resets multi cache keys.
    */
   protected function resetMultiKeys() {
-    $this->cacheBackend->delete($this->multiCidKey);
-    $this->multiCids = [];
+    if ($this->lock->acquire($this->multiCidKey)) {
+      $this->cacheBackend->delete($this->multiCidKey);
+      $this->multiCids = [];
+
+      $this->lock->release($this->multiCidKey);
+    }
   }
 
   /**
diff --git a/core/modules/system/src/Tests/Cache/MultiBackendUnitTest.php b/core/modules/system/src/Tests/Cache/MultiBackendUnitTest.php
index 793ec83..ce6d17f 100644
--- a/core/modules/system/src/Tests/Cache/MultiBackendUnitTest.php
+++ b/core/modules/system/src/Tests/Cache/MultiBackendUnitTest.php
@@ -24,7 +24,7 @@ class MultiBackendUnitTest extends GenericCacheBackendUnitTestBase {
    *   A new MultiBackend object.
    */
   protected function createCacheBackend($bin) {
-    $multi = new MultiBackend(new MemoryBackend('foo'), $bin);
+    $multi = new MultiBackend(new MemoryBackend('foo'), $this->container->get('lock'), $bin);
     \Drupal::service('cache_tags.invalidator')->addInvalidator($multi);
 
     return $multi;
diff --git a/core/modules/views/views.services.yml b/core/modules/views/views.services.yml
index 45e7ec3..7dd6edd 100644
--- a/core/modules/views/views.services.yml
+++ b/core/modules/views/views.services.yml
@@ -1,7 +1,7 @@
 services:
   cache.views_plugin:
     class: Drupal\Core\Cache\MultiBackend
-    arguments: ['@cache.discovery', views_plugins]
+    arguments: ['@cache.discovery','@lock', views_plugins]
     public: false
   plugin.manager.views.access:
     class: Drupal\views\Plugin\ViewsPluginManager