UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UGYxgl1MSkNTev5oyHQC1FQp3u5OxYBRtzn56eEotgU=' 
WHERE 
  key_id = 'f822149dedf1fd2957ca7f7febc9559dc3381dc3752392697a71d1875f6ba216' 
  AND (
    token = 'UGYxgl1MSkNTev5oyHQC1FQp3u5OxYBRtzn56eEotgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )