UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1s80JyVWV2/wlCdr7IZmJVd2UhXRqYXv0fTAFuEFro=' 
WHERE 
  key_id = '9983d10bc3fead65980ee73adb552f831871b994c2cb414c5ddda1ce8eb63007' 
  AND (
    token = 'o1s80JyVWV2/wlCdr7IZmJVd2UhXRqYXv0fTAFuEFro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )