UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ocMDXAcG05i6fTvyn9jAiPqS5xy9W6V8asWU1T2Uqro=' 
WHERE 
  key_id = 'd1b9c11b9c53b1e91fcf1d18787fac1795156bdc2d96274c7dbae4c50d7450c8' 
  AND (
    token = 'ocMDXAcG05i6fTvyn9jAiPqS5xy9W6V8asWU1T2Uqro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )