UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjqU79V+0RXw4TMjWU8BJmVccDF9qDw+46nQG85SaIg=' 
WHERE 
  key_id = '3cc5bb7574e4e377c9d027b92bc013d54da309b7ab6a952ccb4fd4a28972a432' 
  AND (
    token = 'jjqU79V+0RXw4TMjWU8BJmVccDF9qDw+46nQG85SaIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )