UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4fzYSPLB4bWOJI5jA9GeMQstZ7o9MKt+fDB9QQhLYIc=' 
WHERE 
  key_id = 'f3857c513b5936997293bb303a3e03c8735259f05356ffd5c20b3e3e57fd1529' 
  AND (
    token = '4fzYSPLB4bWOJI5jA9GeMQstZ7o9MKt+fDB9QQhLYIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )