UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'koojYLC05aSzO1Kxhk+jlDmwaU/VzF0VXugDmtwbOLU=' 
WHERE 
  key_id = '4c6d2a51e361e9fc91168311a93a20f00e3873fbeb2e4f72d5aaa382db1266b6' 
  AND (
    token = 'koojYLC05aSzO1Kxhk+jlDmwaU/VzF0VXugDmtwbOLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )