UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g9OWBds41Pv4PLIQo5qU6Tu00V88qHQTfrXbJDw1jQA=' 
WHERE 
  key_id = 'af78beef830f79c35fe00e3749ef50f088d7a4e31157cf637364038da63e13d1' 
  AND (
    token = 'g9OWBds41Pv4PLIQo5qU6Tu00V88qHQTfrXbJDw1jQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )