"Sat, 01 Feb 2025 00:52:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250201
Only TIME
00:52:06
General datetime
2025-02-01 00:52:06Z
For Database
2025-02-01 00:52:06
For HTTP1.1
Sat, 01 Feb 2025 00:52:06 GMT