UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCju+tUTjo+aYFKH/sOdZaCq5XDIYp9MKsNM7Y9tkz4=' 
WHERE 
  key_id = 'cb528dd38c509a06fcef8fe88ec0804e6514f4056d351e7d41e3b26ec7c08a24' 
  AND (
    token = 'uCju+tUTjo+aYFKH/sOdZaCq5XDIYp9MKsNM7Y9tkz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )