UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8kZoRouZpAF4gjjZ0OHYDwQTeSSGqTTpLJ22HDWOkY=' 
WHERE 
  key_id = '386cdbab1f30a0a82d698f5778430befe21d87153f73318d9ebb512b8f13ee09' 
  AND (
    token = 'T8kZoRouZpAF4gjjZ0OHYDwQTeSSGqTTpLJ22HDWOkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )