UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JdOjRGrgq/thyCdMOS7wPj+Ynodi0AVr76Yj6Bl3eM=' 
WHERE 
  key_id = '603e2fad11a9bee42fe12b4bee54cee83d24de4e453608241d703ba5fa72513a' 
  AND (
    token = '1JdOjRGrgq/thyCdMOS7wPj+Ynodi0AVr76Yj6Bl3eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )