UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5FP0lHqNq1iohNqDoCZz/VVwdAmgzfZB1oyF0GtOAw=' 
WHERE 
  key_id = 'ab892424f57fb18582c838bd6cbce635127364f8bd82e399d16a10d7383e69d2' 
  AND (
    token = 'f5FP0lHqNq1iohNqDoCZz/VVwdAmgzfZB1oyF0GtOAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )