INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67704570f8440eac4a3e291698616b944f6ccf29a872eccddaeb4aacff56d985', 
    'nttcRwnSpFSwXazH8tuukLr6KtgQdDe2p3P+DeNHJRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)