UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2KRZtLYvDi27FIuzy24H3otU7rQgTxUhg+MmcQu5Wto=' 
WHERE 
  key_id = '67c38c70cfceb3614f1f3d081d04199cef6365efa733d2a9b4cea774c8f3ebe9' 
  AND (
    token = '2KRZtLYvDi27FIuzy24H3otU7rQgTxUhg+MmcQu5Wto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )