UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ulDXVh3wE5zt17DpXt0MZQjxGmu9H3k3SNhIgBRDho8=' 
WHERE 
  key_id = '4915a43b3e6443bd0afa78977952f124443219720d511de0c259e690d4551c9e' 
  AND (
    token = 'ulDXVh3wE5zt17DpXt0MZQjxGmu9H3k3SNhIgBRDho8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )