Q: How long does Apple lock your account for?

Hello there, M_Borja.

The following Knowledge Base article offers up some great information on how to resolve Apple ID being disabled:

Apple ID: 'This Apple ID has been disabled for security reasons' alert appears

http://support.apple.com/kb/ts2446

If you are speaking about your iOS device being locked or disabled after entering the wrong passcode, then this article will provide the information you are looking for:

iOS: Forgotten passcode or device disabled after entering wrong passcode

http://support.apple.com/kb/ht1212

Thanks for reaching out to Apple Support Communities.

Cheers,

Pedro.