UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ewZdqDbAyjQfaeN21AVZ/VlyIH7zMDI7l+DWQDtvvic=' 
WHERE 
  key_id = '236d02b60024220eaf27a3a364b8631ef1c3044d2df2ccf98be9eb4e2b02a5ad' 
  AND (
    token = 'ewZdqDbAyjQfaeN21AVZ/VlyIH7zMDI7l+DWQDtvvic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )