UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy+BOlBUD5VXiLWuwQFZZFshlo7yq1HA49yQYV0zyoc=' 
WHERE 
  key_id = 'bdaa6408c043dfd7eff085c41c5b91adbf0f5dc7a85e28d8baa18e9b3f39d032' 
  AND (
    token = 'dy+BOlBUD5VXiLWuwQFZZFshlo7yq1HA49yQYV0zyoc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )