UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y1dyOMzLqeQEtzkJi5aCgGqOthFfScHRuTAri+Rh0X0=' 
WHERE 
  key_id = '9d455216b303660444c0e2b80ba8f1ca8ce6259a584a4887bada1148434c794d' 
  AND (
    token = 'Y1dyOMzLqeQEtzkJi5aCgGqOthFfScHRuTAri+Rh0X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )