UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XXfkkmtwHVxnZOJ3ukBnMUWd/NoOWKOZzKpdRS+f2tQ=' 
WHERE 
  key_id = '3d8e8b327c9721dc5c532d02c0d1481f8f384a1bc02ed35f0172c853e99b1cde' 
  AND (
    token = 'XXfkkmtwHVxnZOJ3ukBnMUWd/NoOWKOZzKpdRS+f2tQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )