query("SELECT data FROM {config} where name = :name", [':name' => 'core.extension'])->fetchField()); $config['module']['update_script_test'] = 0; $connection->update('config') ->fields(['data' => serialize($config)]) ->condition('name', 'core.extension') ->execute(); $connection->insert('key_value') ->fields(['collection' => 'system.schema', 'name' => 'update_script_test', 'value' => serialize(8000)]) ->execute();