INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9047c46714ca8def882d113346b8ba10a8dd1a40786d7d898598ccbd9c79f6d', 
    '8D4Y0dLqEGAxnjo+qyy6Z/CVRvhzG9bP/6ETer7Kx9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )