"Fri, 12 Jul 2024 04:45:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
04:45:06
General datetime
2024-07-12 04:45:06Z
For Database
2024-07-12 04:45:06
For HTTP1.1
Fri, 12 Jul 2024 04:45:06 GMT