UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OqRDbprCX9nxNGCkPx61DpkQmgyM0ES47/zEapIaF3I=' 
WHERE 
  key_id = 'd5882c1914350eb8d8df99394e1e6567d5cff50855ba111a2a61026e8796a519' 
  AND (
    token = 'OqRDbprCX9nxNGCkPx61DpkQmgyM0ES47/zEapIaF3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )