UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '82UQvbq9SgiCVYXcuZAqau6z+Ghz9K3BN6bSrR+zcqQ=' 
WHERE 
  key_id = 'cab0834e259e509d4dcb2caadb5bb66e5bb58a3740033ae00693a12790c49ec6' 
  AND (
    token = '82UQvbq9SgiCVYXcuZAqau6z+Ghz9K3BN6bSrR+zcqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )