UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Pp9TC6H+RwRQe9CRPnave0b6ChjEM/ZsPI8ZzId3Kw=' 
WHERE 
  key_id = 'f5324aaa5d17601d74b9db7efa3f3b2fc9d8677621e9b35d0a676ab29ba8a461' 
  AND (
    token = '4Pp9TC6H+RwRQe9CRPnave0b6ChjEM/ZsPI8ZzId3Kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )