UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3r1m7jvOjH2OjwlZmABRWKp8O6wMBOWD5yO6a6FuDNU=' 
WHERE 
  key_id = '88829573359e3041fd4afb60b5a6ad047f963f1ea7419e2b345ee2ff873cf00d' 
  AND (
    token = '3r1m7jvOjH2OjwlZmABRWKp8O6wMBOWD5yO6a6FuDNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )