UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaGTbNj9ZWppdlcdymtNQ+YfUTVs24G68wYnkadGQ/0=' 
WHERE 
  key_id = '5815e529f6460191d6dafcb04d67133a6aca3a65659938ba1b551c845cdb0b69' 
  AND (
    token = 'GaGTbNj9ZWppdlcdymtNQ+YfUTVs24G68wYnkadGQ/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )