UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Db0nhCqecNm5xzlJ303Huvzk6Hs0H9USG3vRRtlIYss=' 
WHERE 
  key_id = 'e9bb1d44301cc310be5473873645d50014f9c708b1c2b322922119bbc3ddd967' 
  AND (
    token = 'Db0nhCqecNm5xzlJ303Huvzk6Hs0H9USG3vRRtlIYss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )