UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VgcTv6pgHhvlGESbjdOAGMY62ll7RF57kV6KC3CbV5U=' 
WHERE 
  key_id = 'a8ab8ea26d0a28540d087749fd9a77de01ca3c1bc09aca2457b7d5d75bea69f4' 
  AND (
    token = 'VgcTv6pgHhvlGESbjdOAGMY62ll7RF57kV6KC3CbV5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )