UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ytq5wh085v8x6ipeqXRZzGxYtkIgEkDohlB+U6waB8=' 
WHERE 
  key_id = 'd9e3aad26600f5e123c94a8db35da93fc718aa25e8cf1fd9ec8095c05ed7b6cb' 
  AND (
    token = '8ytq5wh085v8x6ipeqXRZzGxYtkIgEkDohlB+U6waB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )