"Thu, 04 Jul 2024 06:18:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
06:18:41
General datetime
2024-07-04 06:18:41Z
For Database
2024-07-04 06:18:41
For HTTP1.1
Thu, 04 Jul 2024 06:18:41 GMT