UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Hof8hBfYA7JpWilLsrSXdhQT4+S/96bGLwFmLQ9Sic=' 
WHERE 
  key_id = '65379187e711fbff86ecd657ad564458e55f4bcb17aae4e3ab266daff07ee0e3' 
  AND (
    token = '5Hof8hBfYA7JpWilLsrSXdhQT4+S/96bGLwFmLQ9Sic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047