UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VdIvUUSkcL/yJH+uRxh1WLlVkE8SkDevskaQpHeKwcA=' 
WHERE 
  key_id = '671a9eedf3eec1a7e301f817bce9bb2e9027cc084a8a92110c22acc2607a969c' 
  AND (
    token = 'VdIvUUSkcL/yJH+uRxh1WLlVkE8SkDevskaQpHeKwcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )