UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fv7vuUAq00r/CU4hRc9c9+EvrvkeINuilq2p28qB5tg=' 
WHERE 
  key_id = '00841d8a07907ef14954fa690187e21f4dad08aaa876ae1149e9bba6ec90478b' 
  AND (
    token = 'fv7vuUAq00r/CU4hRc9c9+EvrvkeINuilq2p28qB5tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )