UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fgad1OtCiTxsbuStmuKeiDVF3q59VgxyBn98QQo66rw=' 
WHERE 
  key_id = 'f4b0c76384b7e60125362b247b7e6c554d1b13c7fd5984897fa6fa5295a9c958' 
  AND (
    token = 'Fgad1OtCiTxsbuStmuKeiDVF3q59VgxyBn98QQo66rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )