UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ut1hht3qHcqoPEd9z/vxDhzd9e+9lnTSX+kniWaEZ+k=' 
WHERE 
  key_id = '88346b03f39440bd13dc5565f7e9ac3697fae5f31cc5d367e8cc985d47af8c96' 
  AND (
    token = 'ut1hht3qHcqoPEd9z/vxDhzd9e+9lnTSX+kniWaEZ+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )