UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bCtnXJX7/R7kvY2jGMKGMKAnXWVHBKDZJf5ccUwquA=' 
WHERE 
  key_id = '01212f96ee2ba325729f66da8fd376978e1e545d42f4ddf52698bab7d8bce9e9' 
  AND (
    token = '7bCtnXJX7/R7kvY2jGMKGMKAnXWVHBKDZJf5ccUwquA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )