"Thu, 04 Jul 2024 09:31:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
09:31:37
General datetime
2024-07-04 09:31:37Z
For Database
2024-07-04 09:31:37
For HTTP1.1
Thu, 04 Jul 2024 09:31:37 GMT