INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2470e4fb3ae6832926a3cefcc2a8c544af9de12cd9c8ef9fd9dd01fc9754d15f', 
    'QDNeZRqxGVXeqOepXZuycOQa2AvWR76+7BgFuXuMaXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)