UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iUtTekBvANHkYwWo5XO904eRcuqTtVf+UkcMHBdKC38=' 
WHERE 
  key_id = 'a01f8fde380a67a3160d6f50fbde7180a3b91de02dea76c066e73ec28536f96c' 
  AND (
    token = 'iUtTekBvANHkYwWo5XO904eRcuqTtVf+UkcMHBdKC38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )