UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFC1TX2iHr1tnV3OFCE6kW3phWXpLrfGYr9uX6q77Jo=' 
WHERE 
  key_id = '0e8a70f23b568e2cfc74d16bb550a79abe967e99c0b9d11720cc69ef436fafd5' 
  AND (
    token = 'QFC1TX2iHr1tnV3OFCE6kW3phWXpLrfGYr9uX6q77Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )