UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+vABkIVp3V2k3FODcTSmx0C4nNyGXm8jlsL1MTP/mQY=' 
WHERE 
  key_id = '96dcec846cfc03d5ff30be785d55346a4fba5d044a91e9cadb36fd7807815d6d' 
  AND (
    token = '+vABkIVp3V2k3FODcTSmx0C4nNyGXm8jlsL1MTP/mQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )