UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9YsA0saON8pW7EE37YoUyxrfXvMp46OXFuKPeVoUuE=' 
WHERE 
  key_id = '9cdb5c6e592b91df2e662f53c277dbc2e724c5f6954e9212b0d77a86451e5f16' 
  AND (
    token = 'l9YsA0saON8pW7EE37YoUyxrfXvMp46OXFuKPeVoUuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )