INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a75ea6409d08d915ca89b1592c1df03e2ed8930e8e7c6bac0649c8741cdaa70e', 
    '8Y8xf/1xQNHlp+2J1WqQj/2pUa6qa0iS0339C3XVX0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )