DB query not being processed?

Question

SQL

Hello.
There is a table users:
id
email
name
For the test I did 1; [email protected];
test

SELECT email FROM users WHERE email = [e-mail]

But I get an error:
#1064 - You have an error in your SQL syntax;
check the manual that corresponds to your MariaDB server version for the right syntax to use near '@test.com LIMIT 0, 50' at line 1
Thanks in advance to everyone who tries to help.

Answer 1

line. quotes

SELECT email FROM users WHERE email = '[email protected]'