UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VhOk9I0DVQNwv3oxtmR/urmeeTuSeQFvBv99rcrgJ08=' 
WHERE 
  key_id = 'c2f45718e50e500abcccbf69da87890387aafbbbfb337d6a0551cf35b4d180b8' 
  AND (
    token = 'VhOk9I0DVQNwv3oxtmR/urmeeTuSeQFvBv99rcrgJ08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )