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 ('f4f0ace012bc920a07c832ef18756851', 0, '1547940090')' at line 2 SQL=INSERT INTO (, , ) VALUES ('f4f0ace012bc920a07c832ef18756851', 0, '1547940090')