UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTOFkK1D7RsTIaRpEbHQaFgoBFAVsDi5BirLMPPLpgs=' 
WHERE 
  key_id = 'f3b8bfde8d0372ddae1d77014ec91de528f113b020dd746caad5a73b04d2f661' 
  AND (
    token = 'UTOFkK1D7RsTIaRpEbHQaFgoBFAVsDi5BirLMPPLpgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )