UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywjAvSshwRR7DD6LCyyL1WXsEn1bt50Np80vOv1S5ag=' 
WHERE 
  key_id = '80237feb1501253be01055dfe55d7de859af1b0737694fa4ab6e266e60cf373a' 
  AND (
    token = 'ywjAvSshwRR7DD6LCyyL1WXsEn1bt50Np80vOv1S5ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )