INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ccbe4f3e1a4e888247723f25e40724ddfd91022dfdb9a9559fefbbb6288ad3b', 
    'BxWA9B7k1kN+Lb5kSgEUkDb/Fy+/zsZKQMJnAY2eyME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )