UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxOaNChrwwtO6cfZTkuDi+Qq7VhML05GzWHf6R3pxtg=' 
WHERE 
  key_id = 'f75ab3f8d919808b3c6b6efe183fd222de121f3de1a9279b5a0951a32894488a' 
  AND (
    token = 'UxOaNChrwwtO6cfZTkuDi+Qq7VhML05GzWHf6R3pxtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )