UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qFsgk69PJ44s3l5SSSJPVYu8ku8Ro8ktKHwCRpbEh6Q=' 
WHERE 
  key_id = '9dae56a83bf120f69bd7e7944a2e46e4231e744de36a23eb74af31d6f1ff9c6e' 
  AND (
    token = 'qFsgk69PJ44s3l5SSSJPVYu8ku8Ro8ktKHwCRpbEh6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )