UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XY78+EPHtkDNxMdVCxeSsHWqj+zkbrERhzx4MHuJ8cA=' 
WHERE 
  key_id = '2844afc9a7d77a2ead5be18d0d015deec4021f6fd962d0bdb93f4cbf8a03f7c7' 
  AND (
    token = 'XY78+EPHtkDNxMdVCxeSsHWqj+zkbrERhzx4MHuJ8cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )