UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hNt9aCrBTKyo7ppDUY3GgQV6REkAgcQJ7fS5i/+hmQM=' 
WHERE 
  key_id = '1c149ec931eec5c3772e9bdd217e5c924a1be3827f247084bb9131973acb3255' 
  AND (
    token = 'hNt9aCrBTKyo7ppDUY3GgQV6REkAgcQJ7fS5i/+hmQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )