"Thu, 27 Jun 2024 21:07:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240627
Only TIME
21:07:41
General datetime
2024-06-27 21:07:41Z
For Database
2024-06-27 21:07:41
For HTTP1.1
Thu, 27 Jun 2024 21:07:41 GMT