UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4W/MWEEeRCbOj32+yuyYTSgArvNyClyx3P93p5fK/c4=' 
WHERE 
  key_id = '0d7edb6e9a37d6840ba6114b3dd0c6f2ad7e6984977ea86b07c622064d3d9927' 
  AND (
    token = '4W/MWEEeRCbOj32+yuyYTSgArvNyClyx3P93p5fK/c4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )