UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dm19AhXjY784/K1jPPbOXBhet+V5da/7d+F1PTDb7kM=' 
WHERE 
  key_id = '13d4fc54d30fe11659f3efbb2fb17b23703d1a897447333b7b5601cdf426db9f' 
  AND (
    token = 'Dm19AhXjY784/K1jPPbOXBhet+V5da/7d+F1PTDb7kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )