UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1PtvaHxAalupQTWfcDhFZ7VTOX8+ucpkwXHrX9TRXs=' 
WHERE 
  key_id = 'd2842cd3ba4aa5a067996b98e46ea3ad03d4446e9c058fcd6d86f43df1f75b19' 
  AND (
    token = 'O1PtvaHxAalupQTWfcDhFZ7VTOX8+ucpkwXHrX9TRXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )