DELETE FROM cscart_lock_keys WHERE key_id = '51c0ec046d3e2efd18f341f6c0377b084c1458d5b7dc5aaa51c00982c9c6efa3' AND token = 'OqUUEuvtMObaPFGn1RKlm6IV3u+KGMw3W6idnYHNbcA='