UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3jnRTIVp2/TB8Gcpq+5J5AwKpQg8FaWVmLqGNONf3KE=' 
WHERE 
  key_id = 'ad584f123b1fc4cc6cc30edf896cba1a0e878f91161f2d9b5dcfc3c9c696b565' 
  AND (
    token = '3jnRTIVp2/TB8Gcpq+5J5AwKpQg8FaWVmLqGNONf3KE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )