"Fri, 12 Jul 2024 23:58:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
23:58:58
General datetime
2024-07-12 23:58:58Z
For Database
2024-07-12 23:58:58
For HTTP1.1
Fri, 12 Jul 2024 23:58:58 GMT