UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igs3k+vj2/qHxsq1qXOdS6dcI45lGHJP0M71Vpm1lEU=' 
WHERE 
  key_id = '885ef872b6cfc505fe4a774902fbc26bfb1093e4efa101a11fb8ddbaa05398ad' 
  AND (
    token = 'igs3k+vj2/qHxsq1qXOdS6dcI45lGHJP0M71Vpm1lEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )