UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yhgJ6gHBqh6eonsHg03/7QzyJmkGBaA4xKuhnu2ZDCM=' 
WHERE 
  key_id = 'fbc97c21cc78e30b785703d742afcfc092cb894952d93bd2d34cdff43fad82fe' 
  AND (
    token = 'yhgJ6gHBqh6eonsHg03/7QzyJmkGBaA4xKuhnu2ZDCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )