"Wed, 01 Jan 2025 08:42:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250101
Only TIME
08:42:37
General datetime
2025-01-01 08:42:37Z
For Database
2025-01-01 08:42:37
For HTTP1.1
Wed, 01 Jan 2025 08:42:37 GMT