UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M0huoO/+sdE5TuQhC3OLqaYfIdgMMOjJU3jei+VQMRo=' 
WHERE 
  key_id = '466f95dc96da8765a3e84034404ae24a82371a261c5272cda40c1799c6969323' 
  AND (
    token = 'M0huoO/+sdE5TuQhC3OLqaYfIdgMMOjJU3jei+VQMRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )