UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x7oORdVYDt6GMYHAPa0L9BuLs3h1bLKFeA62SewHfEw=' 
WHERE 
  key_id = '93740f298d7b3386d7e458bac4ad51b0644c08d1aadff8de14d0c3bdd22bab38' 
  AND (
    token = 'x7oORdVYDt6GMYHAPa0L9BuLs3h1bLKFeA62SewHfEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )