UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xW6DM3nsBbIvnf+Q2sAo44hnbYqKmfz1+7VlAETKnI=' 
WHERE 
  key_id = 'f467bc778b79a9652542941f60daa9815365ff761211794205621fad1f1bf4aa' 
  AND (
    token = '0xW6DM3nsBbIvnf+Q2sAo44hnbYqKmfz1+7VlAETKnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )