UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EL9GkC/q1ryGMP8aRhZHDE+ZafqAuh39hGAKcQy2Cm4=' 
WHERE 
  key_id = 'dc1267b9f1cd9d37feaabe576c8e78eddcd7f37e55e812242c0e25518972d6fc' 
  AND (
    token = 'EL9GkC/q1ryGMP8aRhZHDE+ZafqAuh39hGAKcQy2Cm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )