UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nIr8EW3W7Mu45IVIVuRqwEFiQXSfVCJ7Kawt7AzMRWo=' 
WHERE 
  key_id = 'eaac730913cb970b8056f63ffc09a34a984447f0a557cccdb1ec5260b610e254' 
  AND (
    token = 'nIr8EW3W7Mu45IVIVuRqwEFiQXSfVCJ7Kawt7AzMRWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )