UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QkpDEogt4MeOe5wHrZV3iv8AIpypsykk24HIr2sZWo8=' 
WHERE 
  key_id = 'd19acd339a91de3c2562755816ad77be124b3947b1d5ce5578505541e23d7d36' 
  AND (
    token = 'QkpDEogt4MeOe5wHrZV3iv8AIpypsykk24HIr2sZWo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )