UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8RGo6UiNJKtigLUvSz8m5xJjyOSkGRzvcrE573SXMVU=' 
WHERE 
  key_id = 'bddd39b8fb3512ec0a7df1a7e24d9b8da1536263e98478ae283dd90b1728b925' 
  AND (
    token = '8RGo6UiNJKtigLUvSz8m5xJjyOSkGRzvcrE573SXMVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )