UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7Y/mlNXKSSp+myOo9tg54TWOF/8XjeJGf8pKmF/owU=' 
WHERE 
  key_id = '3b63fc2343962fe69d18f3ea8f1ec5c2bb6924fffb05ee8893586d5865bc4c88' 
  AND (
    token = 'j7Y/mlNXKSSp+myOo9tg54TWOF/8XjeJGf8pKmF/owU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )