UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NAOLapWJp5uO5Eq1/2IjiRr7Yye3VILSqpiD3/xd788=' 
WHERE 
  key_id = '3ab43ab4c41a38ec8a41d23f3103c457b1b0df54c35eae5804be38cfe97156f8' 
  AND (
    token = 'NAOLapWJp5uO5Eq1/2IjiRr7Yye3VILSqpiD3/xd788=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )