UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iX0fy3gouXCcCtMFF35FSpOQvMfIiGCqCHejaEEVB8A=' 
WHERE 
  key_id = '3f411c14b4684536be716036f3eadc08ee2c06dd7e8bbb84ebf6bf2e8bf5c25f' 
  AND (
    token = 'iX0fy3gouXCcCtMFF35FSpOQvMfIiGCqCHejaEEVB8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )