UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8f4I9uRIgxys5OtUBDrvgUwa2yGj0Q1METuEbV9hLPk=' 
WHERE 
  key_id = 'dcb7d7d3f16865c7bf0fc224fc8b8263f1888821779ec1099bddf563d5a2ce4f' 
  AND (
    token = '8f4I9uRIgxys5OtUBDrvgUwa2yGj0Q1METuEbV9hLPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )