DELETE FROM cscart_lock_keys WHERE key_id = 'a21d9884e2850f87221c673a815e98fdb8aa5fbf79a7e54f1c540d9ed69cb0d7' AND token = 'DHkn6C4ykETUQh0/+EzEcfkCzKO1hQX+L+VJRUbkSTc='