UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'em+bohSRC0DdVt1FHpSmT/VmH8TwGY0GtksWmwV4lQo=' 
WHERE 
  key_id = '8f5494d88d2781a62120db76a9dfce53abfb75d0d7232f24a3a5628aa1c6c107' 
  AND (
    token = 'em+bohSRC0DdVt1FHpSmT/VmH8TwGY0GtksWmwV4lQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )