UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jc9TVtV1Z4D3gzj/ng7CwHvtuHnxVhgiAVMYClZGcok=' 
WHERE 
  key_id = '885968174d9a50446cfd3c5380b94c56b52e08a1a5b1a85c25f4fe5ed8051f98' 
  AND (
    token = 'Jc9TVtV1Z4D3gzj/ng7CwHvtuHnxVhgiAVMYClZGcok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )