UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3vFPpT9A+USekGSFv+4LxStov3tnR+W9LGjyWYMgHIM=' 
WHERE 
  key_id = 'b120363d3a124a6b85a22b9a84b45497c0de9f64b9c5740463891a35171c0cda' 
  AND (
    token = '3vFPpT9A+USekGSFv+4LxStov3tnR+W9LGjyWYMgHIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037