"Fri, 13 Sep 2024 07:12:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240913
Only TIME
07:12:21
General datetime
2024-09-13 07:12:21Z
For Database
2024-09-13 07:12:21
For HTTP1.1
Fri, 13 Sep 2024 07:12:21 GMT