UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMirGBE1QqE0L2J47e3AL1IcIdkWxX9SgYPpWlkqHQc=' 
WHERE 
  key_id = '1f4627f2f42eee1e83a6fff9f6a3794bede3d59894a52190c17b855cb03095ec' 
  AND (
    token = 'bMirGBE1QqE0L2J47e3AL1IcIdkWxX9SgYPpWlkqHQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )