UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rMXooWKgJSNJ4/y953RzaZ0yZ7367xzfGC9gn6BJh7c=' 
WHERE 
  key_id = '284fdc05eb2e29d96a5fb64818ad63add63492a14996f9484b29efe8fd9a56dd' 
  AND (
    token = 'rMXooWKgJSNJ4/y953RzaZ0yZ7367xzfGC9gn6BJh7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )