UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWcOJx4jL/PxRnXGXTfx5oZoOXEHmMw/WfN1qtPKzcI=' 
WHERE 
  key_id = '703a48141948a986de89f0b80b833e13b58d240a26421f08ec9ef146888b5c4b' 
  AND (
    token = 'hWcOJx4jL/PxRnXGXTfx5oZoOXEHmMw/WfN1qtPKzcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )