SSL Error 35 on API Connect

Just last week I started receiving errors when trying to connect to Zoho CRM:

[35] error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure

I read on this forum post https://help.zoho.com/portal/en/community/topic/ssl-error-35-when-trying-to-communicate-with-zoho-using-curl about setting the CIPHER_LIST to rsa_rc4_128_sha but when I specify curl_setopt( $ch, CURLOPT_SSL_CIPHER_LIST, 'rsa_rc4_128_sha' );

I receive the error message [59] failed setting cipher list: rsa_rc4_128_sha.

Can someone point me in the right direction as to what I can do to fix this? I've tested this on multiple servers and it seems that RC4-SHA has security flaws so it's not being enabled on servers by default?

Thank you.