UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PxciMCBhFmdCOd/J0TRLfE92eGJSva0OZmHyvqlz8T8=' 
WHERE 
  key_id = 'bd590f2391613f28d238c36c6c264e994242b87c429dc6d9dfc53ae5422d2f54' 
  AND (
    token = 'PxciMCBhFmdCOd/J0TRLfE92eGJSva0OZmHyvqlz8T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )