Certain ASCII strings are not escaped properly

[aaron-junot]

If you do $writer->setFields() on the following array, then do $writer->save(), you will get a MySQL query syntax error. The fields array is:

[
    "field" =>  !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~'     
    "second_field" => 0    
    "third_field" => 0 
]

The error returned looks like this:

Query failed: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '0', '0', '')' at line 1