INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b16c485f98564994df5bafd55d366ba04708e5c83b536afe439ef52f36dda0a', 
    '0KajXLQpW/+XbuHlKpm769Ff11TfLaX3iv/9PnV8/Lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )