"Fri, 12 Jul 2024 04:40:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
04:40:22
General datetime
2024-07-12 04:40:22Z
For Database
2024-07-12 04:40:22
For HTTP1.1
Fri, 12 Jul 2024 04:40:22 GMT