UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGtfoNuACSbWdbCOHlFVe2Jh0bWvkUgIAaw6lYJ4usI=' 
WHERE 
  key_id = '392dba808d52b951949aeac9be42cc9a7bd7faeb36ca96a92e06c169dbe2d1c5' 
  AND (
    token = 'rGtfoNuACSbWdbCOHlFVe2Jh0bWvkUgIAaw6lYJ4usI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )