UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9iXEeMbm7Ras853ubqi0jqUC+5Nxoo9XOfT6nS2U6E=' 
WHERE 
  key_id = '36db64f4210a95c5545408e8d76989d172ea72ae2e4d837088d36827f8a97688' 
  AND (
    token = 'X9iXEeMbm7Ras853ubqi0jqUC+5Nxoo9XOfT6nS2U6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )