UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm2wxHMduuljbcSm4PLgBixj0QJ4eJLO9KClxpEZ2kKk=' 
WHERE 
  key_id = '9701b70fc0addc64332e701f4a2522d6d0f1d1563708ae58cfb00a889fc35a80' 
  AND (
    token = 'm2wxHMduuljbcSm4PLgBixj0QJ4eJLO9KClxpEZ2kKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )