UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+2aRjNWec8++Zr8xyuIt+YlLX8r0ctWVrqq0/v8xPr8=' 
WHERE 
  key_id = '26dc41883d8e8c1b97f866db6f6b267544b951cfbc57defd761c6e71bea81dd1' 
  AND (
    token = '+2aRjNWec8++Zr8xyuIt+YlLX8r0ctWVrqq0/v8xPr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )