INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f2e94989ecbde0735090e62b9d095ea49d3142ab2b21dde62b3e42994ed5bf8', 
    'oe3ljoV1Hc9/t/kabeeEEhJifuywu3il7KDedvz/n2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )