UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJtEfHSyQ1TW6FrAfwm9Esa+adsYNGQlNnLZUZ0W9Ac=' 
WHERE 
  key_id = 'cafb3e9dab1e1ee25c489e1f77cf1ad3d343bda0069b8b09f8a8f61b500e0ea0' 
  AND (
    token = 'LJtEfHSyQ1TW6FrAfwm9Esa+adsYNGQlNnLZUZ0W9Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )