UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pq5QIOcxD9X9hhqcOKSI1neNThJbOZi4pMINR+J1xNk=' 
WHERE 
  key_id = '6b707777151eb600b16c67125286cf0c963a412646f9a0940b46ddfa00008129' 
  AND (
    token = 'pq5QIOcxD9X9hhqcOKSI1neNThJbOZi4pMINR+J1xNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )