UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'el/WsGWAsdD3eM9bbuAGZNom5EvXBkuirIJTzaSElZA=' 
WHERE 
  key_id = 'ef31f74d629e3a61a21bef07952f5cdeec13495424b10cb716766f8c25e5fc3a' 
  AND (
    token = 'el/WsGWAsdD3eM9bbuAGZNom5EvXBkuirIJTzaSElZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )