Weird crash when saving registry rows of at least a certain length.

application/modules/default/models/RegistryModel.php

@@ -125,7 +125,7 @@ class RegistryModel extends Unl_Model
             $sqlParts[] = $db->quoteInto('(?, ', $model->_data['registryId'])
                         . $db->quoteInto('?, ' , $model->_data['namespace'])
                         . $db->quoteInto('?, ' , $model->_data['key'])
-                        . $db->quoteInto('?)'  , base64_encode(serialize($model->_data['data'])));
+                        . "'" . base64_encode(serialize($model->_data['data'])) . "')";
         }
         $sql .= implode(', ', $sqlParts);
         $db->query($sql);