"Fri, 05 Jul 2024 04:42:08"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
04:42:08
General datetime
2024-07-05 04:42:08Z
For Database
2024-07-05 04:42:08
For HTTP1.1
Fri, 05 Jul 2024 04:42:08 GMT