UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjfJZ8Wbec5BUErpkKTPZ00EoE+sgF3JeuVZG0FIFdM=' 
WHERE 
  key_id = 'b061e9cdaf2647d6aee2562cb6679f85b8f5a1a751098428a566b6fc93b6c3a8' 
  AND (
    token = 'BjfJZ8Wbec5BUErpkKTPZ00EoE+sgF3JeuVZG0FIFdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )