UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0t/VjBqMxzQ9d93VuL6TyA/WesnzvV2ffxJuX84UprU=' 
WHERE 
  key_id = '162df2b8197a9994f8ef7a1873a8ac78786d117c4563aa2f75c2d2643dea3d41' 
  AND (
    token = '0t/VjBqMxzQ9d93VuL6TyA/WesnzvV2ffxJuX84UprU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )