UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rulUOZIkYobzLPNKzKIm4KZu3gtYD8K0wGvAcQMz7WU=' 
WHERE 
  key_id = '67e8957780c37c9290c3d224239fed143402f54ac4a4cd8177ba3acad065c304' 
  AND (
    token = 'rulUOZIkYobzLPNKzKIm4KZu3gtYD8K0wGvAcQMz7WU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )