UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZG1F7n7v5HguNZTIdJTf3K11lBrZCUDle8oXjZSEw7Y=' 
WHERE 
  key_id = '1107113fb77fc6bdff8b558db22354c87109572a929f696a6b6d68195dbebe62' 
  AND (
    token = 'ZG1F7n7v5HguNZTIdJTf3K11lBrZCUDle8oXjZSEw7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )