UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Nz9EQEV3XuvJlyJblzVK/JCd5oZMAkfUXGXyVZgBlw=' 
WHERE 
  key_id = 'c69b3f05c3a1525d87a099f2f5cba5e39866ce31627c8b99cdffbf4e1c32a2fa' 
  AND (
    token = '1Nz9EQEV3XuvJlyJblzVK/JCd5oZMAkfUXGXyVZgBlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )