"Tue, 25 Jun 2024 00:18:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240625
Only TIME
00:18:13
General datetime
2024-06-25 00:18:13Z
For Database
2024-06-25 00:18:13
For HTTP1.1
Tue, 25 Jun 2024 00:18:13 GMT