UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPD0t07N9yUc7M8KDLELbT6mc+PsblvJfzEu+klnRds=' 
WHERE 
  key_id = '4a7fca7e77ce673f5c1a89245b51e37255cf142adca677bc7350d1c9a36fcbfb' 
  AND (
    token = 'cPD0t07N9yUc7M8KDLELbT6mc+PsblvJfzEu+klnRds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )