UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0vZQjnCrO4FMzjbVR5ogPab3AWy34kXJYel1jrHelVI=' 
WHERE 
  key_id = '7f24c19413f8ddd7844a24b9af33a6d465ff03f4bf813edd09ada63ee5413b51' 
  AND (
    token = '0vZQjnCrO4FMzjbVR5ogPab3AWy34kXJYel1jrHelVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034