INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '617cdfaa4f5e8a4c544d91593daa905ae5ad680db04f9356b20b26cbd6e6045d', 
    'upZ/CYz+aokjFF7K47fXeyAE6Oj/IALevWKsrsJO43o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )