UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQ+V9+LHMMeqmbfdVw74Hz9hYK5HesAz3la3jGZ25O4=' 
WHERE 
  key_id = 'bdf6937f5f8c4cceda38dd385694cd8982a967214bbcf98c7ec150d5d8e14606' 
  AND (
    token = 'xQ+V9+LHMMeqmbfdVw74Hz9hYK5HesAz3la3jGZ25O4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )