UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Yj4g9l/9NB2OeDdKDIgHXwCDZvWob88Zy3wgBgYRjU=' 
WHERE 
  key_id = 'ebecc30e3bb0ba7e51e465dd92fbb648463c98d5e7d1c1d263111f3d3c4d376f' 
  AND (
    token = '9Yj4g9l/9NB2OeDdKDIgHXwCDZvWob88Zy3wgBgYRjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )