UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8rWcf61idHaDfEQMGaabdfU2fbKYXGVHO9AnxJJ09gg=' 
WHERE 
  key_id = 'b44be4a5091d97439cf86518db2d0f4f9fae40280e2973d7ac29ac73c7df8520' 
  AND (
    token = '8rWcf61idHaDfEQMGaabdfU2fbKYXGVHO9AnxJJ09gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )