UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7mSgWUeA1c5srtAqWVEXzZe7qyFjnaKgyCA2zOiR+U=' 
WHERE 
  key_id = '61236bd729b0094119b5b7397d50f60772dbefce0a33b56fb0c30e9ccbfc099c' 
  AND (
    token = 't7mSgWUeA1c5srtAqWVEXzZe7qyFjnaKgyCA2zOiR+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )