INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b2db498d480fcb1438c0712ca988d95d7ccb8786beaa17d9833266c37225da4', 
    '9AhclkQRvy+iEYhzlsgQQniaLufcxLNXw7PF337IkH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)