INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48cd0e74205265a173b247a228a14ad555fd7607c79b24cb24dd00c003573295', 
    'DJJ8hRgDJvRBDn3xjovr2MloV/L+m13s56FtA2Hbltw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)