DELETE FROM cscart_lock_keys WHERE key_id = '15f40ceb21f934f6fa3b83177a014ec5cf58f3f22b2b52280f7944f5c1fd1b0d' AND token = '3TBuc87EO3fNkTBnVxmrlMHfwXDJPcZKlXw58HMmHKg='