INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d28fa19923b598055b42997cdd4eeb25705b67bff90a1d59382b4b1ae6052f8', 
    '3HBcMEcUhl558+IBxrBs/6Cf6+gDQG1hePOJDLkhw3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )