"Wed, 07 Aug 2024 15:27:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240807
Only TIME
15:27:14
General datetime
2024-08-07 15:27:14Z
For Database
2024-08-07 15:27:14
For HTTP1.1
Wed, 07 Aug 2024 15:27:14 GMT