"Fri, 12 Apr 2024 00:28:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240412
Only TIME
00:28:38
General datetime
2024-04-12 00:28:38Z
For Database
2024-04-12 00:28:38
For HTTP1.1
Fri, 12 Apr 2024 00:28:38 GMT