UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'phW7n9jhAzsTsfTnhAw0MSIIt9f5s/UZd9fetuF1Hbk=' 
WHERE 
  key_id = 'e6e7d39d74f9568b10a526eb113520aee86edea6a15ecbc800a22852d7297a64' 
  AND (
    token = 'phW7n9jhAzsTsfTnhAw0MSIIt9f5s/UZd9fetuF1Hbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )