"Wed, 05 Feb 2025 19:25:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250205
Only TIME
19:25:34
General datetime
2025-02-05 19:25:34Z
For Database
2025-02-05 19:25:34
For HTTP1.1
Wed, 05 Feb 2025 19:25:34 GMT