UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EvPlB+FcXR1Dg8jgWO8Xbemg7BdhbzU7BALrMGyzSd4=' 
WHERE 
  key_id = '542d6290ab1b84e39092e5f4cf762b7182a61126c8d1029f3265cdd011c026ec' 
  AND (
    token = 'EvPlB+FcXR1Dg8jgWO8Xbemg7BdhbzU7BALrMGyzSd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )