UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKM7WfuaExlYYV7o+IwLQSOS9RauNc0pQZZQkCtZO/M=' 
WHERE 
  key_id = 'f5c6a7b4c43a533c1c4b95bb4fcce9a88464520bb85af89ab64e96aa7bbc9750' 
  AND (
    token = 'CKM7WfuaExlYYV7o+IwLQSOS9RauNc0pQZZQkCtZO/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )