UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GslnImNlZrzu0buDb+D7jhzOceQdWAISIk0prhvN8zM=' 
WHERE 
  key_id = 'cf0f4c39f7bc01631c988137614a3903744b74d37c5be98fe8176f8f6fdb5cb1' 
  AND (
    token = 'GslnImNlZrzu0buDb+D7jhzOceQdWAISIk0prhvN8zM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )