UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HeursgOj9oO2nkCRxX1kdH7BQlAOeqc5IQPcW20a5Nc=' 
WHERE 
  key_id = '429f6a3ca3fc3bbbe9dd73a89a6d82f070d120ae789f6457d5804d03f71d23ee' 
  AND (
    token = 'HeursgOj9oO2nkCRxX1kdH7BQlAOeqc5IQPcW20a5Nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )