UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcnMwDKBnf4gEA6dyrykiFd3ISHv6HW0aiJyRX4QFBY=' 
WHERE 
  key_id = 'ca0145ddde8412311eda7176c7b1a468697ecf77ff3d6a6eadd19b13d2504e4b' 
  AND (
    token = 'WcnMwDKBnf4gEA6dyrykiFd3ISHv6HW0aiJyRX4QFBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )