UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gmUg+kDbIoM9OSzdc7nKbONmvCVB8Hy/waBS/3oZchA=' 
WHERE 
  key_id = 'c06bc82c5ed1799987fcab22387a271b221ee675e87f69f34c6bb8b458005e3b' 
  AND (
    token = 'gmUg+kDbIoM9OSzdc7nKbONmvCVB8Hy/waBS/3oZchA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )