UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTdoisJw2TDHJ/W33HKFCLyHFUFespBqhMDC/r9jkzU=' 
WHERE 
  key_id = '10ab4e46d1a36e6a002225aec7fac87b24a82458efebc4837e6b859599881691' 
  AND (
    token = 'UTdoisJw2TDHJ/W33HKFCLyHFUFespBqhMDC/r9jkzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )