"Wed, 26 Feb 2025 05:35:34"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250226
Only TIME
05:35:34
General datetime
2025-02-26 05:35:34Z
For Database
2025-02-26 05:35:34
For HTTP1.1
Wed, 26 Feb 2025 05:35:34 GMT