"Wed, 26 Jun 2024 00:16:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240626
Only TIME
00:16:34
General datetime
2024-06-26 00:16:34Z
For Database
2024-06-26 00:16:34
For HTTP1.1
Wed, 26 Jun 2024 00:16:34 GMT