UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VebQ+iQNtnvjwQgh5W0GZLeKoA6ZSL438j6fkWG5s88=' 
WHERE 
  key_id = 'beba2210f40d6b831155b29a9b74eeaf57f8f5af84e6665d7c249cc6184c8475' 
  AND (
    token = 'VebQ+iQNtnvjwQgh5W0GZLeKoA6ZSL438j6fkWG5s88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )