UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HIGCQTLF8tMOQDjBc2W65wCaYSFwZL+VnKyVelt/b20=' 
WHERE 
  key_id = '499619fc8b0bb6699db75fca49d9e977addce8271a4f2a52e8fc6c9bb66d15df' 
  AND (
    token = 'HIGCQTLF8tMOQDjBc2W65wCaYSFwZL+VnKyVelt/b20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )