"Fri, 28 Jun 2024 01:21:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240628
Only TIME
01:21:36
General datetime
2024-06-28 01:21:36Z
For Database
2024-06-28 01:21:36
For HTTP1.1
Fri, 28 Jun 2024 01:21:36 GMT