UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WDdj1CtC1XnNFWGs6+DWdpN9FkMv0PeTG8U9MwIlTAw=' 
WHERE 
  key_id = '3196d5a87d8b62abf0efe8b17883bdf1bb0cb2190002f45cbd337deda61789a5' 
  AND (
    token = 'WDdj1CtC1XnNFWGs6+DWdpN9FkMv0PeTG8U9MwIlTAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )