UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nn8PRmEW5nylJwICgWIW8IV6AHrHmLhT+5MDqNtObFw=' 
WHERE 
  key_id = 'c23853acf74f7ba14772bebae0f051ee94d8b500c07ba095c20c28a4f1feeaf3' 
  AND (
    token = 'nn8PRmEW5nylJwICgWIW8IV6AHrHmLhT+5MDqNtObFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )