UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XzKnEwPWuP9mnOEZEfDrZ5YZ/4OmXGbrrbW9wfx31KM=' 
WHERE 
  key_id = 'dd7ea63087de9d0f7980b875629309cae9a183f32bd0cf8d8922d9455ea6989e' 
  AND (
    token = 'XzKnEwPWuP9mnOEZEfDrZ5YZ/4OmXGbrrbW9wfx31KM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )