"Fri, 12 Jul 2024 12:25:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240712
Only TIME
12:25:34
General datetime
2024-07-12 12:25:34Z
For Database
2024-07-12 12:25:34
For HTTP1.1
Fri, 12 Jul 2024 12:25:34 GMT