INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef5cd00539342cbfab3d16a4c30c794744b267c2cf5179d5bc586ce04f281837', 
    'GwrKb4vqrJbGA+pqg9+UUA1rvcQzSbCKxtjj7MSgPw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)