UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYZaudGpQaBdgVqZOw+xIDrJa3DAtV4/1JqNJHfJ92o=' 
WHERE 
  key_id = '12ea82b18ba2b688477765d8769aab8a3066518df14899c021475614e997c6cb' 
  AND (
    token = 'SYZaudGpQaBdgVqZOw+xIDrJa3DAtV4/1JqNJHfJ92o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )