UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7gONQVLiXf6REJIcaOoLQoiNkg/AWY/To74Z7m5xEE=' 
WHERE 
  key_id = 'b645a69878cd14f9d067a823a6048aac90142b6a3b8f5096c911ae4d7dbec1f0' 
  AND (
    token = 'q7gONQVLiXf6REJIcaOoLQoiNkg/AWY/To74Z7m5xEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )