UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/g66qi93KU/g2kUcVN744BDIAUqI8kMDEqMWy1lrFk=' 
WHERE 
  key_id = '8cac69f77d893280ff6f65990fcad306dec48233c3080e97e52fd522dddfadba' 
  AND (
    token = 'h/g66qi93KU/g2kUcVN744BDIAUqI8kMDEqMWy1lrFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )