INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4380a02f10627a121773d2a46d38508f0ae6a85eb88e1035091ff541d35a08fe', 
    'CLu+J78Y7YJq/462rzNpsUMfMQh888O035FpRBaK+zM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )