[TEST] Update TTL test can fail on faster boxes - improve range of valid vals
[TEST] Update TTL test can fail on faster boxes - improve range of valid vals

fubuki/elasticsearch,fubuki/elasticsearch,fubuki/elasticsearch,vorce/es-metrics,aparo/elasticsearch,fubuki/elasticsearch,aparo/elasticsearch,aparo/elasticsearch,aparo/elasticsearch,vorce/es-metrics,fubuki/elasticsearch,aparo/elasticsearch,vorce/es-metrics,vorce/es-metrics,vorce/es-metrics,aparo/elasticsearch,fubuki/elasticsearch