"Tue, 28 May 2024 06:23:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240528
Only TIME
06:23:06
General datetime
2024-05-28 06:23:06Z
For Database
2024-05-28 06:23:06
For HTTP1.1
Tue, 28 May 2024 06:23:06 GMT