UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOTQlkW5gSi5rCRlM9PuUZtppGESfD0TyATOSVhurFc=' 
WHERE 
  key_id = '5c3c62cf538033b14757d88611e1b7f611dacfefb240c40c4b57a498fba3f5f6' 
  AND (
    token = 'AOTQlkW5gSi5rCRlM9PuUZtppGESfD0TyATOSVhurFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )