"Thu, 04 Jul 2024 06:23:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
06:23:56
General datetime
2024-07-04 06:23:56Z
For Database
2024-07-04 06:23:56
For HTTP1.1
Thu, 04 Jul 2024 06:23:56 GMT