INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ce19288596c83f04209bfe62c14946cee391e03c8dd2290be168400e99b6a66', 
    'h0zZEbx1SJ4z5kCs8+LolEQkyPctm9Jnus5DI50HlRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)