UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzhRDtMGCdNmLIiVuF4CO8ggWS0DB33PW5UyXt3Uenw=' 
WHERE 
  key_id = '95d310c035185afdd7bfe89b5d79f99912ad242bfc84959b87d54f2558f9a795' 
  AND (
    token = 'qzhRDtMGCdNmLIiVuF4CO8ggWS0DB33PW5UyXt3Uenw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )