UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ww9fpBqu4et2oyz4rsdmVWg895rEpMxII4aTSoQ+gxE=' 
WHERE 
  key_id = 'e8b6fc54f3864c180569192b007d7abde7a9b3e64d6c225ffb08c73db7d0e5f2' 
  AND (
    token = 'ww9fpBqu4et2oyz4rsdmVWg895rEpMxII4aTSoQ+gxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )