UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/HPcoP3QML7zQsNCJG5DkK5p4ZPHIzQL5yus4D7xvJI=' 
WHERE 
  key_id = '0320b805664a6540937c843f952a3f53bd067784098c685f18b9a6a8fe34ac81' 
  AND (
    token = '/HPcoP3QML7zQsNCJG5DkK5p4ZPHIzQL5yus4D7xvJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )