UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9L+XPP5Py0x6Fc8aBnY/XufOo/DG/QaODK30cHlyqcI=' 
WHERE 
  key_id = 'aaa13a8954829114ec7b0f3a248edc3684f4949dbe7c08339d279925df4df28b' 
  AND (
    token = '9L+XPP5Py0x6Fc8aBnY/XufOo/DG/QaODK30cHlyqcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )