UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8tDQFsyJSDp0ZfJjs0n7yJkdmxdtkVjf9IVc9iOazQY=' 
WHERE 
  key_id = 'f2dc11666c4738c4cb4838f1d9b5051a67994b27055136a0e264e190eb28a23c' 
  AND (
    token = '8tDQFsyJSDp0ZfJjs0n7yJkdmxdtkVjf9IVc9iOazQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )