INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4258bce17d88f60444d2e69169efd249bc3e389547fd51a5a2eeafe485894416', 
    'ncfUxSCUZT4YsHcvUhkrVDA6Npxp4Ozk4mpayY0yEco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)