UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c6/6/Q3TDPivV984SNP/b8Jqg4JhCAc8+j4KWgxVSgM=' 
WHERE 
  key_id = '9ccd4d083aab476d2ea7939180dd6a99cfa00796d2bd0bd21cabc969d8258201' 
  AND (
    token = 'c6/6/Q3TDPivV984SNP/b8Jqg4JhCAc8+j4KWgxVSgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )