INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5648cc74b2924aa9a8011b494f6ea52bb34d8a5112b340ea18b49cb37d7146ee', 
    '/sP+ajDM/R13+6lnP37iyN0VS8sAFHQI4SavIURelt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )