Fix Expiring lock in PDO and ZooKeeper

src/Symfony/Component/Lock/Store/ZookeeperStore.php

@@ -25,6 +25,8 @@ use Symfony\Component\Lock\StoreInterface;
  */
 class ZookeeperStore implements StoreInterface
 {
+    use ExpiringStoreTrait;
+
     private $zookeeper;
 
     public function __construct(\Zookeeper $zookeeper)
@@ -45,6 +47,8 @@ class ZookeeperStore implements StoreInterface
         $token = $this->getUniqueToken($key);
 
         $this->createNewLock($resource, $token);
+
+        $this->checkNotExpired($key);
     }
 
     /**