UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S+R/6OG4jNS56NAwCavGL4Wj9BZ4TnfnKRq5AMBCRBE=' 
WHERE 
  key_id = 'db9bc312a3422152e058ba0e26945562dafcda396086335762334732dd62c075' 
  AND (
    token = 'S+R/6OG4jNS56NAwCavGL4Wj9BZ4TnfnKRq5AMBCRBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )