UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XHhtYzVvrAC5gNZn5Y0aGJEQksrqG+8pEZ2tPk27KZQ=' 
WHERE 
  key_id = '7cf9387799df2c4e7bbad1ce14e315e71efa4b2ee30ff691118589d8d8c03ed6' 
  AND (
    token = 'XHhtYzVvrAC5gNZn5Y0aGJEQksrqG+8pEZ2tPk27KZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )