UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gyrSPbPBRsYUSPHM5IUXcGnUhfQgAdEHC2wwmmbhXnk=' 
WHERE 
  key_id = 'e6c4c0a97d9a7969fa69d6085b1f5b2019833011f73226cab5eff26ad2b95a12' 
  AND (
    token = 'gyrSPbPBRsYUSPHM5IUXcGnUhfQgAdEHC2wwmmbhXnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )