INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9db5c88f8c4ef20c900bb53f1ad4ea78b5e2e582f22439bcd32ad6497ccc951', 
    'vlf+62+B6qpgoWhBTozF4KaZYckXhEXvmto2+UkVdX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )