"Fri, 05 Jul 2024 03:16:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
03:16:34
General datetime
2024-07-05 03:16:34Z
For Database
2024-07-05 03:16:34
For HTTP1.1
Fri, 05 Jul 2024 03:16:34 GMT