UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U2+8+duTCuwdiZ9bgZ0mq0bCkUAwZ77bRv7NwikJb6o=' 
WHERE 
  key_id = 'a20f4d11fd7103bbab70cc36005cd7d4d8d137797a7fac41e2347e02b822f484' 
  AND (
    token = 'U2+8+duTCuwdiZ9bgZ0mq0bCkUAwZ77bRv7NwikJb6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )