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 ('7642ed754f9fc1540a19c5e57ba241d8', 0, '1553256010')' at line 2 SQL=INSERT INTO (, , ) VALUES ('7642ed754f9fc1540a19c5e57ba241d8', 0, '1553256010')