UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ldlJ1wujABvMVd7bNHBpOwjbAV0f/PqKAfIRJd8wyk=' 
WHERE 
  key_id = '0a477078909ff7c46c42eb792cea3e0b665097cf4dd1ea685124038b1b8078cd' 
  AND (
    token = '7ldlJ1wujABvMVd7bNHBpOwjbAV0f/PqKAfIRJd8wyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )