UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65i6MiYNq3Od00SKqyfQ84X4xAKlT2gV7TgdhPEQIL0=' 
WHERE 
  key_id = '0e8cd34f441ade9fd62bfcfab148ffa10cb66eb6a2c246a30c7ab82bf269a1f6' 
  AND (
    token = '65i6MiYNq3Od00SKqyfQ84X4xAKlT2gV7TgdhPEQIL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )