UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uaICfVxiAPRu7K9dHwmmx72McSBZ6DFfjDpndw76eCA=' 
WHERE 
  key_id = 'af2dfe1a25f10a093d61f12b0dc1ed2785225d28ece9c8bc727dcc0712929a90' 
  AND (
    token = 'uaICfVxiAPRu7K9dHwmmx72McSBZ6DFfjDpndw76eCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )