INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548b55a408fbf5f55050902b6d78619cc3691f301d2da91bd1d163280dbf6cfe', 
    'Qiu6ZCCl15WxLz/N8m4k6H01c19HB//yHNYbts1/zf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )