UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jssg7SNSGGJqCfBZhWZTRODljXhs16I6q7u9Wu5lShU=' 
WHERE 
  key_id = 'ec35ebf93ea69b163318e6b80e359981eaced77d333fd5f2131013bcd1d90480' 
  AND (
    token = 'jssg7SNSGGJqCfBZhWZTRODljXhs16I6q7u9Wu5lShU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )