UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBssL1OCBBUD5GFWXRDNjfmgzx4SolQEcWW/UDGV2bE=' 
WHERE 
  key_id = '665f8a8201612f4252a87e85871b0e1162933c61b53fc15b0492ded39de3512b' 
  AND (
    token = 'iBssL1OCBBUD5GFWXRDNjfmgzx4SolQEcWW/UDGV2bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )