"Sat, 27 Jul 2024 05:32:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240727
Only TIME
05:32:17
General datetime
2024-07-27 05:32:17Z
For Database
2024-07-27 05:32:17
For HTTP1.1
Sat, 27 Jul 2024 05:32:17 GMT