Database binary store schema is incompatible with MySQL 5.5

The DatabaseBinaryStore attempts to create a table with the following statement:

CREATE TABLE CONTENT_STORE (

  cid VARCHAR(255) NOT NULL,

  mime_type VARCHAR(255),

  ext_text VARCHAR(1000),

  usage INTEGER,

  usage_time TIMESTAMP,

  payload BLOB,

  primary key(cid)

)

However, "usage" is a reserved word in MySQL5, and therefore the table cannot be created. Additionally, no error message appears to be recorded in the log.