"Wed, 12 Feb 2025 01:38:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250212
Only TIME
01:38:32
General datetime
2025-02-12 01:38:32Z
For Database
2025-02-12 01:38:32
For HTTP1.1
Wed, 12 Feb 2025 01:38:32 GMT