UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OyUpO+2B3cV9DLlnzZML2j0jxGRVYAGirSWLUfdrDVM=' 
WHERE 
  key_id = '432826bf0f9e460ef1f61cdaf953696e1ff444e3bdbc3193dc0dab9df79ed9e4' 
  AND (
    token = 'OyUpO+2B3cV9DLlnzZML2j0jxGRVYAGirSWLUfdrDVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035