You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(, , ) VALUES ('7499180ac4f56b902d3d354a4d242ae9', 0, '1547930812')' at line 2 SQL=INSERT INTO (, , ) VALUES ('7499180ac4f56b902d3d354a4d242ae9', 0, '1547930812')