INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c413ca616b96f36e94f03589adf0ed5564b49a0a806d6d49eec279d893518f', 
    'HzRV+81kfJDAgm53HJlJuYx2ItBWhXFahHOQlax6RRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)