UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5An5G5SkQ9Y3uktEsvR2GxIVkHx3U8SoiPeU4+HQeCc=' 
WHERE 
  key_id = '2d7b9166eb413bced01fcb5197e459c016a6c2606ea1214873b7a315d9b6c182' 
  AND (
    token = '5An5G5SkQ9Y3uktEsvR2GxIVkHx3U8SoiPeU4+HQeCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )