UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7CeA7oNMefbhCZfXdx+00Wc77s8ta4he8yyh5rR9gHY=' 
WHERE 
  key_id = '817924536a1aea7e3100c5864066f87796ca160683714d1b09e59edcf1594782' 
  AND (
    token = '7CeA7oNMefbhCZfXdx+00Wc77s8ta4he8yyh5rR9gHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )