UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ti4lYX0eWn+zzxMvXu17oAkHffJkV4ozegyC/0omsYI=' 
WHERE 
  key_id = 'df6a183df91f69c490de3cf6429ea6cf1e61c522421577a4e70cc12f4b278b29' 
  AND (
    token = 'ti4lYX0eWn+zzxMvXu17oAkHffJkV4ozegyC/0omsYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )