UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3S/u3ljKDOhV3wKskbLe5pk2GXChPwKB7Q1f/iQrfAY=' 
WHERE 
  key_id = '10f7f9903db75d6e7f12393bbca04e6638a67c7f0e0e398c57b9965c54f14d6f' 
  AND (
    token = '3S/u3ljKDOhV3wKskbLe5pk2GXChPwKB7Q1f/iQrfAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )