UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tttFazqReiPFDxR8KCW5HHkOBW2vNh3HguNSO6v38GY=' 
WHERE 
  key_id = '1f80fb8807a99fa84e88a6514ba9f9192664adb2e0a7a8043538401c7983b3fc' 
  AND (
    token = 'tttFazqReiPFDxR8KCW5HHkOBW2vNh3HguNSO6v38GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )