INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '447ee03a522cad91ef547a3221260ca228b33d9bbe8318378ae23d119109d3c6', 
    'M1ZQNejjahG/I+irVwjsguc2vKO3f6rDIe0X860/5ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )