UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14KrBouUbIKUBcMQUfLvZ+YQzPXU9iOGeywwUE1RAQM=' 
WHERE 
  key_id = '61e38429a29cca71d9f89f40bf7e286b227497f472229e0e87a3edbb745228c3' 
  AND (
    token = '14KrBouUbIKUBcMQUfLvZ+YQzPXU9iOGeywwUE1RAQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00044