UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDZHh8IN8EAF+UMUlFLn2jHcaOBknHiPKrWhCG1+dsI=' 
WHERE 
  key_id = 'a9c5b94f4df114d3a5f4b8c4e27aa4f800979c385604ee65f50e61284acfb784' 
  AND (
    token = 'bDZHh8IN8EAF+UMUlFLn2jHcaOBknHiPKrWhCG1+dsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )