UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TkqT0CniHgjyMqYwF1MBl4x2XuLXo66L86J3xcShKpE=' 
WHERE 
  key_id = '4cc80f31cbb2a70d494142c1cef5fc7c14a3af7cf82a6af720f192d98634fa52' 
  AND (
    token = 'TkqT0CniHgjyMqYwF1MBl4x2XuLXo66L86J3xcShKpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )