UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xSFPm9+P5Pa+EOcXKVSe/EK0swOi+yuxvcA3jci6r/Y=' 
WHERE 
  key_id = '539f0c9908d63585df772abac36af96e95c791f9e31087d1e1b8b613fe547d60' 
  AND (
    token = 'xSFPm9+P5Pa+EOcXKVSe/EK0swOi+yuxvcA3jci6r/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035