UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DN9NOqvlJYIM/D3ENs8K9FWORETfdKswZSlGmSidWQ4=' 
WHERE 
  key_id = '3c1dfe223caf6e711c88be8bd35caaf1fec4c02c5b3e9499ecfd04eb09fa61ec' 
  AND (
    token = 'DN9NOqvlJYIM/D3ENs8K9FWORETfdKswZSlGmSidWQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )