UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRne1TiZoU1V9oc6qxfUKm9vF4BXxLxo/r4jxDTOXA4=' 
WHERE 
  key_id = 'c4868ed575100c0e2a3fc701d26e0f339b5fda7479c1c9c598710c72d2388010' 
  AND (
    token = 'iRne1TiZoU1V9oc6qxfUKm9vF4BXxLxo/r4jxDTOXA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )