UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ktSpVprnsCRKVsl58WEkU3CRBipJ7nd8qSbswS07nFo=' 
WHERE 
  key_id = 'd8040ed0a47f0707038c300f56a01450d6d6beb5aca2bdfdc7e54c11bf886a42' 
  AND (
    token = 'ktSpVprnsCRKVsl58WEkU3CRBipJ7nd8qSbswS07nFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )