UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QMZpiEWJVUc5SPX+aeOd6Sq8zihBVtp8S3jfxPZYltg=' 
WHERE 
  key_id = 'a1193d10281a503c100aec5ba2b608492229a09240b3670024ae09d8d5865ea1' 
  AND (
    token = 'QMZpiEWJVUc5SPX+aeOd6Sq8zihBVtp8S3jfxPZYltg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )