INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3b53a228ef5f9d718636c69bff0368d004966a862ab7bd7ae3e5d79be36f6db', 
    '/PnFsKbwz+SzTucF50+4fgYxBB+11Q8UEBuOWS0AYFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )