UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/dgbstAKlcEQyR/Ez6Tlen/A2bO6Ms/Tlt2m6annHrc=' 
WHERE 
  key_id = '8edf7c963e34b596dfcdf33d29cc8a46f58bc51f0b9a5ea7c0ea51e33a0132ac' 
  AND (
    token = '/dgbstAKlcEQyR/Ez6Tlen/A2bO6Ms/Tlt2m6annHrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )