UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GMKZl/KMMU0iCCuwCW16dsKXt32xJ/IjQKxqJ2TSHI=' 
WHERE 
  key_id = '13e30cc54de356cbca8947e50860bcdf53d56235c4c69948e2b3ae391b6f7f4c' 
  AND (
    token = '3GMKZl/KMMU0iCCuwCW16dsKXt32xJ/IjQKxqJ2TSHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )