DELETE FROM cscart_lock_keys WHERE key_id = '51ec02ef6840a078f59dce352af27e9e29831cb36ef37c41f7b065d0f1316e2a' AND token = 'RD+9AraV4SOs3YYleNUDd+yvnPSvvi0nMXRY3v4FJ/o='