UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nOc2IJ+79jRt3N/6Huw8MRiazv00Y/6ztA5mp4s5QJo=' 
WHERE 
  key_id = 'cf73d42720be9e1617f88fa6ed283b3b12bc4b350ee646d48aed1d51e9f3bd3a' 
  AND (
    token = 'nOc2IJ+79jRt3N/6Huw8MRiazv00Y/6ztA5mp4s5QJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039