UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M5I7pug+987ZEPGDbh94VpsldDiJ0cBjSywwrt3sgqM=' 
WHERE 
  key_id = '0d9053034ffd366a4f8adac16c92e123fc1c9d6c5baf78a29c59507bb6d29cac' 
  AND (
    token = 'M5I7pug+987ZEPGDbh94VpsldDiJ0cBjSywwrt3sgqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )