UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pV9Gu6Y8KTtZ2Px+ZlRBxFWxBAdqDvz3a9d9Nw7bJgM=' 
WHERE 
  key_id = 'abac9f88dfca862c0ff049b4187475f710af3e24cb8199d4ac72b72d81a716c9' 
  AND (
    token = 'pV9Gu6Y8KTtZ2Px+ZlRBxFWxBAdqDvz3a9d9Nw7bJgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )