UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2bVyDihaiIYEod3154BomFkQPaogQappxBSkWPcVBjY=' 
WHERE 
  key_id = 'b9d33c90aa085a4c6baddac1cfb77ff45e5afe25b738abcbfaccc30588d077c4' 
  AND (
    token = '2bVyDihaiIYEod3154BomFkQPaogQappxBSkWPcVBjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )