UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8kRivyXcD3UWMZD4tf9qHncAivAEJRQ/3bz5j/o85U=' 
WHERE 
  key_id = 'cd9da799dcd57cadcc41386b47c676e944926ddc0f187a3991ce7bb0c85c47e1' 
  AND (
    token = 'U8kRivyXcD3UWMZD4tf9qHncAivAEJRQ/3bz5j/o85U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )