UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '26D1oZiQjcchYVyAwbg+j3nYiiyRpcW9n8LD+CarQ54=' 
WHERE 
  key_id = '5f9ecc0386c8d3175a1bcd4e0a208bed0467970efe0cbdcb807496fc6ed50154' 
  AND (
    token = '26D1oZiQjcchYVyAwbg+j3nYiiyRpcW9n8LD+CarQ54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )