UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oJYIujRx0X/7tuogPtb3kwh6z5OVI2bbCSpmI+/wP1M=' 
WHERE 
  key_id = '6bc00a96597e34d24dea6acbeb4901c702746708f6a6fba223ab17a679350223' 
  AND (
    token = 'oJYIujRx0X/7tuogPtb3kwh6z5OVI2bbCSpmI+/wP1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )