UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C04LOjJH59xxLtyV+JUgMfsEu2eJjpxaqVxgTsnwI/U=' 
WHERE 
  key_id = '99a851fc6de557acc9bf21e11fa7451af693b296df4eab6bfdd6ebabe6f9b9b9' 
  AND (
    token = 'C04LOjJH59xxLtyV+JUgMfsEu2eJjpxaqVxgTsnwI/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )