UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J9R7gazj7OWjsMQXQudPJpI9I3rGYsA5OxTc4gwAP/U=' 
WHERE 
  key_id = 'e902fec74fd07da59ec9d724981e38e059a3974c25cba3ea0fe1354dd440e92b' 
  AND (
    token = 'J9R7gazj7OWjsMQXQudPJpI9I3rGYsA5OxTc4gwAP/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )