"Fri, 12 Jul 2024 05:50:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
05:50:34
General datetime
2024-07-12 05:50:34Z
For Database
2024-07-12 05:50:34
For HTTP1.1
Fri, 12 Jul 2024 05:50:34 GMT