INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2755e9735f47c727c4a258df46a76c5881bbb15f7321cb4b64606c5ff49e18f0', 
    'lssmA6MobfCQnbCH4qRisq/OL100/kDX68GK6wS+L1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )