UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSoFKtXGpeweGgU/nxXp/AgB7ShB15nncKTWIJMoLYA=' 
WHERE 
  key_id = 'b41a2f1eb4a13f282ee312f2ad5925bfb2171567a9705723997f1545cd56b62b' 
  AND (
    token = 'mSoFKtXGpeweGgU/nxXp/AgB7ShB15nncKTWIJMoLYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )