"Fri, 27 Sep 2024 13:42:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240927
Only TIME
13:42:53
General datetime
2024-09-27 13:42:53Z
For Database
2024-09-27 13:42:53
For HTTP1.1
Fri, 27 Sep 2024 13:42:53 GMT