UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z4LnMQ6Xbv1QRRGWsd8NOZ/OvVsMoU+50g3lb+VHNX8=' 
WHERE 
  key_id = '02392d1f129897f6232689b57f4816740348f44a7932887056ee5cd45bd34dfb' 
  AND (
    token = 'Z4LnMQ6Xbv1QRRGWsd8NOZ/OvVsMoU+50g3lb+VHNX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )