UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bLqUMt3BQZVVpzKcVYZa0JPbc6VJUlgNNH2qcFkxb4=' 
WHERE 
  key_id = '878a4e5f3d7baba7619370c4f22cf22a3b88f6fd5cd5fc80f4cdc8edf80038e6' 
  AND (
    token = '0bLqUMt3BQZVVpzKcVYZa0JPbc6VJUlgNNH2qcFkxb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )