INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7262d7045cb7035089089f7ff823198a3189ef72316c1de353703ee7f399c6c', 
    'gwM6zBNHLTK3fUgL22ggYHDo4iJcCE0T8tslfL+fyfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)