UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qaBYrm1bLmuuCff+uD9weP4Wl6TYlOB01TepTjmCSAs=' 
WHERE 
  key_id = '27b9e7ae6f6dcd6d25d2dc119575f31b299a6b52c650cb02776b290a4244d627' 
  AND (
    token = 'qaBYrm1bLmuuCff+uD9weP4Wl6TYlOB01TepTjmCSAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )