"Sun, 07 Jul 2024 03:07:07"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240707
Only TIME
03:07:07
General datetime
2024-07-07 03:07:07Z
For Database
2024-07-07 03:07:07
For HTTP1.1
Sun, 07 Jul 2024 03:07:07 GMT