DELETE FROM cscart_lock_keys WHERE key_id = '1b81b4847a01fe9fe52a6fc003c60256a58f75148667eb39fd1c85138cf1fd6b' AND token = 'nyimSvWZBHkbcWzFoUGKzAq9Urp3DaYKWX/ZtCcHqHg='