UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6oO76gNouEkkx/5+6ACoOwlHbxPNFolsjAzMMMV49ZU=' 
WHERE 
  key_id = '0d6146a9db3f536934c0f9adabe44ffdf6120676a82b278c31dea637d7ce8a4b' 
  AND (
    token = '6oO76gNouEkkx/5+6ACoOwlHbxPNFolsjAzMMMV49ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )