DELETE FROM cscart_lock_keys WHERE key_id = '21d6b171c73081470b63a1d56f28e4ec2edb03761672912d9bcc4c39129b424c' AND token = 'Q2i2g+EqBMFiWHZD4jw6ycJLUBlDor+k5rWemyDkcZU='