UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EDjxgsxONBgq6CGnOr20Fd7rRohfS265SKGDkbUXDHc=' 
WHERE 
  key_id = '368e7ed8201255d6e940f245da5c57538fa2392ff1e2973c9d4ab74936bbb81f' 
  AND (
    token = 'EDjxgsxONBgq6CGnOr20Fd7rRohfS265SKGDkbUXDHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )