UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPRyIIuIOJ99WQR1KDj/lEOLkROuuPeZLlE+LveRcb4=' 
WHERE 
  key_id = 'c61845ff7a9be938a11cd57707a971bfc533a2510ead5366f8a923b0d081575c' 
  AND (
    token = 'wPRyIIuIOJ99WQR1KDj/lEOLkROuuPeZLlE+LveRcb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )