UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3DhVRXT9otj/cS0DmD8yCe1noh+xp4jvebnGCAadKjM=' 
WHERE 
  key_id = 'c9f0867f9a5f6c258cfc911041688c66d29e92f1cc77b62483a8d0f9620e87e4' 
  AND (
    token = '3DhVRXT9otj/cS0DmD8yCe1noh+xp4jvebnGCAadKjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )