UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZMJ5exhw3AUZg941SJE5UCtWNHFgK7NYY9uJ2oTYEM=' 
WHERE 
  key_id = 'da086bd70a29628eb170d1d645a02f4316d1eb0585dbe3a0eaeaadcadeb48f94' 
  AND (
    token = 'rZMJ5exhw3AUZg941SJE5UCtWNHFgK7NYY9uJ2oTYEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )