UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cN4jO9DnNzThMd2YoitVZlztyXrDNG+eQKZPDqBNDnY=' 
WHERE 
  key_id = '0bc780481e2d0fd03d1a6d157a14f8a097ce18ac5ab09ec2f6c87ddedede909f' 
  AND (
    token = 'cN4jO9DnNzThMd2YoitVZlztyXrDNG+eQKZPDqBNDnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )