A Keytesville resident sustained moderate injuries in an accident early Friday morning in Chariton County.  The crash occurred at about 4:45 a.m. on Highway 5 at Keytesville.  According to the Highway Patrol, Ronald Hershey, 43, traveled off the road and overturned.  He was taken to Moberly Regional Hospital with moderate injuries.  Investigators said Hershey was not wearing his seat belt.