UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RJb4J+hCibXWpZk7XuoMRIZlrcSxNf88O3DlSch9zCA=' 
WHERE 
  key_id = 'afd110455730e07476f5f30120758a1798926dda7e5ffd7f080311f3e9d93ad9' 
  AND (
    token = 'RJb4J+hCibXWpZk7XuoMRIZlrcSxNf88O3DlSch9zCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )