UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bxjHAqj7TyZaHPiOI1hgr8l8GC/k/WpxCnr2cp7I1uY=' 
WHERE 
  key_id = '0d2688c742579294a769dbf898cb8ce356745d8871bf5e27729565e126eb3173' 
  AND (
    token = 'bxjHAqj7TyZaHPiOI1hgr8l8GC/k/WpxCnr2cp7I1uY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )