UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6LPhD09vNnblfBB7olSCvApVDdCAt60scVCLH9Xso6g=' 
WHERE 
  key_id = '9eebf9d80d0cdcd08725bde0df6db7f3fa67599afec22b66a116b793c553ab26' 
  AND (
    token = '6LPhD09vNnblfBB7olSCvApVDdCAt60scVCLH9Xso6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )