UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ckh4z9fD5AYFfbFGSOJB617sTNieiDpEHTg6JXL7jGw=' 
WHERE 
  key_id = '003e73d6ef7341c419b0bd280e0b6f24eacbca9d985c477b34c5393ff71eee53' 
  AND (
    token = 'Ckh4z9fD5AYFfbFGSOJB617sTNieiDpEHTg6JXL7jGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )