"Fri, 05 Jul 2024 04:45:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
04:45:34
General datetime
2024-07-05 04:45:34Z
For Database
2024-07-05 04:45:34
For HTTP1.1
Fri, 05 Jul 2024 04:45:34 GMT