UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIVIgXJLZ17xKx81Fn4rMrv0CZLhsDduZos5J/gjC9k=' 
WHERE 
  key_id = 'd6f643a6ccf5de77ac4293b0d2b51f88df40d334a59725002ca87e849a494311' 
  AND (
    token = 'JIVIgXJLZ17xKx81Fn4rMrv0CZLhsDduZos5J/gjC9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )