UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i5tahYKJws/45PW3xDtDSOJl7WrzPA2djZ+Mk1yCIrw=' 
WHERE 
  key_id = '9f66b0d36a147223d13b6dbc08b88385205b283c31b0ef7079e1f29acf3ca0c1' 
  AND (
    token = 'i5tahYKJws/45PW3xDtDSOJl7WrzPA2djZ+Mk1yCIrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )