INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b81bcdaf314bd3961db40289a6ec7197138e38ec2771daba9726425c0167ea77', 
    '2e+7lSGOoM3LWxN0UthdfotyB/IzZRJfAu9l+OY8/MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )