UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8PC2UaYgVtaL0cJ002Pq0PtK0pp+oGNyGfxyIu3SiMs=' 
WHERE 
  key_id = '22c7704222fd70f1ea13cdbe28b76561559e18006e6342e4232dc5c2abecc72a' 
  AND (
    token = '8PC2UaYgVtaL0cJ002Pq0PtK0pp+oGNyGfxyIu3SiMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )