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 ('e9aa34de6adce48d677b5ec8d2489fa8', 0, '1550490600')' at line 2 SQL=INSERT INTO (, , ) VALUES ('e9aa34de6adce48d677b5ec8d2489fa8', 0, '1550490600')