UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V+s4lzjRgY0ehW9kLapz3ICPlsr0bEnVhuZQzdoF89I=' 
WHERE 
  key_id = 'f45f83e3e510404c385a87663477c33bc2ce4ee9bb4cd0392f56818a773d71ca' 
  AND (
    token = 'V+s4lzjRgY0ehW9kLapz3ICPlsr0bEnVhuZQzdoF89I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )