UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+uhPrPSVwzfMerO402eh7yVLGMCsifNUXxHfLOnAPmM=' 
WHERE 
  key_id = '24e7367c49a4e6640030afca38dafbaaf1ffe070c97042b4da57180ad1e9021b' 
  AND (
    token = '+uhPrPSVwzfMerO402eh7yVLGMCsifNUXxHfLOnAPmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )