UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFTSkGqp9mtG8Pi77VeO29u/GD/MvKcH5KRT+xR7tpo=' 
WHERE 
  key_id = '8200315daf8b63dfbfe9bc652ffa77873b015e88d86920f0759b9b831e21b1b8' 
  AND (
    token = 'lFTSkGqp9mtG8Pi77VeO29u/GD/MvKcH5KRT+xR7tpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )