UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xPyRgpMK5caM6DpIAROFfDim1hLH9E4uP514e12ymJ0=' 
WHERE 
  key_id = '2efa9cb9091c2162e931b596d7b3cb1552778f8262687dd65a5c3cfd6d3f3139' 
  AND (
    token = 'xPyRgpMK5caM6DpIAROFfDim1hLH9E4uP514e12ymJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )