UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQVf4vJaZZoGu3lvKam3+2Hb04s5bOEqhjThP/T/l4E=' 
WHERE 
  key_id = 'aa6e8a2d56ceb825c689f77daa1e10b1894baf27d2f4798f06625c908e149635' 
  AND (
    token = 'CQVf4vJaZZoGu3lvKam3+2Hb04s5bOEqhjThP/T/l4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )