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 ('7ca0ddffeae1b57c292345aedf533e78', 0, '1550491304')' at line 2 SQL=INSERT INTO (, , ) VALUES ('7ca0ddffeae1b57c292345aedf533e78', 0, '1550491304')