"Fri, 12 Jul 2024 18:27:07"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
18:27:07
General datetime
2024-07-12 18:27:07Z
For Database
2024-07-12 18:27:07
For HTTP1.1
Fri, 12 Jul 2024 18:27:07 GMT