INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8e0e56e1fa7df6ac5c83d9c1c92bf47f643cda6431bb0ff5780fb3ecf102a4', 
    'D18cJrHu7o2+nZrppfTx4obrx/JwjZQOgFB0PSxVy/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )