"Thu, 09 May 2024 09:41:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240509
Only TIME
09:41:31
General datetime
2024-05-09 09:41:31Z
For Database
2024-05-09 09:41:31
For HTTP1.1
Thu, 09 May 2024 09:41:31 GMT