UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OGtjwz5HZa7XXea5uCPlrTwDBrG/DdaTzVI8XQExvRk=' 
WHERE 
  key_id = '5f11f232327537f58614b1a76cbe741d55047ef9427328783704b70d0ac3fbf9' 
  AND (
    token = 'OGtjwz5HZa7XXea5uCPlrTwDBrG/DdaTzVI8XQExvRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )