UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yIffIQUwy1VaMKlBQH/ORupMeJ6sdc/+hN1+iIMeTdE=' 
WHERE 
  key_id = 'fa902f85d460af4983462ee086e4792c2b58a5374e4864be10e53e635b45d30a' 
  AND (
    token = 'yIffIQUwy1VaMKlBQH/ORupMeJ6sdc/+hN1+iIMeTdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )