UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oVSYq8myJEDR58lfu2tumYrV4d7pEKPOpuNuRjvTynQ=' 
WHERE 
  key_id = '00d3bb2f1e93c9e2f66ca6e5f71624dd4a5c8abe86e7ec4cac49a56182a82955' 
  AND (
    token = 'oVSYq8myJEDR58lfu2tumYrV4d7pEKPOpuNuRjvTynQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )