UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OStXq+EK+EXLzFax8EyZrvi0wX7goWsbphyaRaY/e30=' 
WHERE 
  key_id = 'cee783edc59ae3cf28dbc76f280594fd972ee2755d174c7ce71b8c87f98a39a2' 
  AND (
    token = 'OStXq+EK+EXLzFax8EyZrvi0wX7goWsbphyaRaY/e30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )