UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u4ig/S0Ci0BDsrKLKG4B4pmZU6FxdwNN547C99oD/LI=' 
WHERE 
  key_id = '2d0f6f43ae86a11fee361020d8e7cd3bb7011f45869b91e8754826f645e8b3cc' 
  AND (
    token = 'u4ig/S0Ci0BDsrKLKG4B4pmZU6FxdwNN547C99oD/LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )