UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huGj2C0uNSkVwmjqmNorxaPwUQtpY01aveWy1KU9XBI=' 
WHERE 
  key_id = 'f8ba8da13fcbbcd20c0d60a06957ceccc96715aeeac62f4e072a4f7b3997e715' 
  AND (
    token = 'huGj2C0uNSkVwmjqmNorxaPwUQtpY01aveWy1KU9XBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )