UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hV3/KKK3c3ETlmrejtdS5junPhqY1gHmCs4LNDEfaLA=' 
WHERE 
  key_id = '8ddac683543f9aa81bc7be6fd1d6864afeb52f9c31157ba296504aa593dd116f' 
  AND (
    token = 'hV3/KKK3c3ETlmrejtdS5junPhqY1gHmCs4LNDEfaLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )