DELETE FROM cscart_lock_keys WHERE key_id = '6c69468c83c9948e1ad09ccfa3f65f23132f7d0790afc38b4a801e1c787f9507' AND token = 'CflxhMEJ9K1sbwUEbMqIo7i6SXbG6p1TTX/oqx3NyEc='