UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8YQYPdmRY5huqlMi93cVXQSPBwgknbTEe1o28XYJHI=' 
WHERE 
  key_id = 'd02d14a0ecde2c86af74b0bb2de63ebce02d5b763bf4b0704c3d264450ec59af' 
  AND (
    token = 'U8YQYPdmRY5huqlMi93cVXQSPBwgknbTEe1o28XYJHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )