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 ('12b423dda09cb7fe308e742484c9d52c', 0, '1553257759')' at line 2 SQL=INSERT INTO (, , ) VALUES ('12b423dda09cb7fe308e742484c9d52c', 0, '1553257759')