INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af42ee226f23a6847e1d8f7ac4db4f231cd2eabde39ef0c8372d0aaa7be7daaf', 
    '8ohSiHChU062Zk+RgT2zGKQwwaVSyR93UrehYH8rE9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)