UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JL7Tls3QOqGvi3Sj7JR6+yQUM9iZYKtV8rizWolZ/70=' 
WHERE 
  key_id = '3faf03eea9d6ad6eacd8e3ff7473fb2e0bbe31195847baaff87ff3c7734663f4' 
  AND (
    token = 'JL7Tls3QOqGvi3Sj7JR6+yQUM9iZYKtV8rizWolZ/70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )