"Sat, 10 Aug 2024 01:47:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240810
Only TIME
01:47:42
General datetime
2024-08-10 01:47:42Z
For Database
2024-08-10 01:47:42
For HTTP1.1
Sat, 10 Aug 2024 01:47:42 GMT