Duplicate entry '3.17.6.50' for key 'ip' [ INSERT INTO `visitors` (`ip`, `country`, `region`, `city`, `longitude`, `latitude`, `answer`, `first_enter`, `last_enter`, `enters`) VALUES ('3.17.6.50', NULL, NULL, NULL, -73.263730, 41.141210, NULL, 1743644874, 1743644874, 1) ]