DELETE FROM cscart_lock_keys WHERE key_id = '820a06f85bb9a5d7fbb9ba8ec4256c8b422a6f4cdc2f51fbacbee0efdca6b490' AND token = 'zxC91s3EpqxrEWKRjujSRyybvyGi2QKeCkvMf3p06Ig='