INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce3b93cd2611cc274695bf445d67bcea753ec38b2981ff08b242a8fae0549138', 
    'dDuDGA8lvHkgANotU+U+k8YFOdKRNqtXeTy1Zq+zXmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )