UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdJj/pvGOPScHlzCg8IM9Wh11faa+wSJqwH79G5/yDI=' 
WHERE 
  key_id = 'be0dc3ead86bec2f286dd2ef814f8a13cf041bb859456bd72f340cba67a93e7f' 
  AND (
    token = 'zdJj/pvGOPScHlzCg8IM9Wh11faa+wSJqwH79G5/yDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )