"Wed, 26 Feb 2025 00:52:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250226
Only TIME
00:52:12
General datetime
2025-02-26 00:52:12Z
For Database
2025-02-26 00:52:12
For HTTP1.1
Wed, 26 Feb 2025 00:52:12 GMT