UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OcyN3oqAMqfJkbhyONR5xvJQ+7jRKoIV/9LrXeTrtHA=' 
WHERE 
  key_id = '2d209619477a9fc82b826436e4e8d51db188ad04eae614af0d2fd9a87c31f4c8' 
  AND (
    token = 'OcyN3oqAMqfJkbhyONR5xvJQ+7jRKoIV/9LrXeTrtHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )