UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6bvIkG8gzlykdXRA4X2K2cxDKe5DeuAbmcPEC8e3RBA=' 
WHERE 
  key_id = 'd5df7c3ec9bbd8e37b7dff4adfe6ee87860113f928bfeb4ddc33a34e32b07922' 
  AND (
    token = '6bvIkG8gzlykdXRA4X2K2cxDKe5DeuAbmcPEC8e3RBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )