UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'car0W3Dq6E2Lfq1E9oKoz68qJpFQ/TYmkky17y1iJrk=' 
WHERE 
  key_id = '8f54b6d0a6f7a76f7954c6d9c401c7e1073fd31b0db011d25cc4592aa8930e27' 
  AND (
    token = 'car0W3Dq6E2Lfq1E9oKoz68qJpFQ/TYmkky17y1iJrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )