UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xnbFhhMEYvLoHJO15HMQ+PrC4L2bpTEkIUUO4wchJtA=' 
WHERE 
  key_id = 'b5323b8eb9c786a9a81981e683424d77497a9ddd3fe5ba1325b70b3e91a1f1b4' 
  AND (
    token = 'xnbFhhMEYvLoHJO15HMQ+PrC4L2bpTEkIUUO4wchJtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )