INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21075a48ee81ee1725037c25e9a771dfaf84243afb7d7352144e367264c453ef', 
    '8ZJdG2+1upd+D6Hj/YMN8OAWXxbi2jthfU2n2IbLEZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )