UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9okSwPLoilZLbiMiX7t0mlUIfZZV8I9JaqD+e0bfJWE=' 
WHERE 
  key_id = '1c069523b28dae1368e3f356972f21ff3e8bce70a9775946431928d77aa370b0' 
  AND (
    token = '9okSwPLoilZLbiMiX7t0mlUIfZZV8I9JaqD+e0bfJWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )