"Thu, 09 May 2024 00:35:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240509
Only TIME
00:35:38
General datetime
2024-05-09 00:35:38Z
For Database
2024-05-09 00:35:38
For HTTP1.1
Thu, 09 May 2024 00:35:38 GMT