UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/bF4HHupWuGdPc/p7k+ydBRpv7hZ0ijSGCf3P2rhrg=' 
WHERE 
  key_id = '78c92a8409ed47513304565da08ac140e40f657dbeee280453e2831376a540ec' 
  AND (
    token = 'Y/bF4HHupWuGdPc/p7k+ydBRpv7hZ0ijSGCf3P2rhrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )