"Sat, 22 Jun 2024 22:17:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240622
Only TIME
22:17:41
General datetime
2024-06-22 22:17:41Z
For Database
2024-06-22 22:17:41
For HTTP1.1
Sat, 22 Jun 2024 22:17:41 GMT