UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8u0KBbj3KoAVFQXGK6m2Bkf5skvD1di/9Ec6H7ulgA=' 
WHERE 
  key_id = '930ddfb197c58fe42fcdac8d76ce6b9374291ab0af851f39db7c1fc2cbd66adb' 
  AND (
    token = '/8u0KBbj3KoAVFQXGK6m2Bkf5skvD1di/9Ec6H7ulgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )