UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0JzWUVCa6htTHK14RsUqUVfHbiycEf88ndD7pxYw1TQ=' 
WHERE 
  key_id = 'e30cb9bcab867eb81201df6efa92b6ac3c4ecc37b02d9220ed05caa75d039e12' 
  AND (
    token = '0JzWUVCa6htTHK14RsUqUVfHbiycEf88ndD7pxYw1TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )