UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbuFZfu4RtIL/47UAVCE3UZ7moXQjndSUqCPO5oVaLQ=' 
WHERE 
  key_id = '95aca17dd8966671ae930fb07eb398b8c463af4ace6719d872d6962bc44875a0' 
  AND (
    token = 'lbuFZfu4RtIL/47UAVCE3UZ7moXQjndSUqCPO5oVaLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )