INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893688d3b5258b84b5ccf540a3acf02bb96646c386cab5368f7d8ac900b9ce98', 
    'RB3yiXiOBgk/rx11CeaAo/M6S0SpUt0nhbM7rAe+o4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )