"Fri, 27 Sep 2024 00:12:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240927
Only TIME
00:12:34
General datetime
2024-09-27 00:12:34Z
For Database
2024-09-27 00:12:34
For HTTP1.1
Fri, 27 Sep 2024 00:12:34 GMT