Mysql replace()函数，帮助查询(我要转义什么字符?)

I am trying to update an old cms where images were stored in /images/editor/, they are now stored in a bucket on amazon s3. I'm trying to update the database using mysql replace. I've done this in the past with replacing simple words, but now Mysql is reporting an error, I suspect because this is more than a simple word:I am trying to update an old cms where images w