UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1fI89/dNf7uA7BqPn30NRNi7zTaZHMVOC73X8csjSE=' 
WHERE 
  key_id = '2b4e062d7676aeedfdc63cbb0dd93f64c2afb4397f281a9324249557ef38cc61' 
  AND (
    token = 'v1fI89/dNf7uA7BqPn30NRNi7zTaZHMVOC73X8csjSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )