INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e0d833351e594e0c354d9ebd0cc20ffebc7d59b5d1e48f935564667e2d50ecf', 
    'DDyXyWVvX/bFykZJ2QYbWlWqhVGaqiNRLK6QUSBf68Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)