UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0pAGgmzvsvXEwkiVnZDcABAzIXL/um5PZsSK6FISQ4Y=' 
WHERE 
  key_id = '196bab58528b1de0fc11607bebfec372e3ed488eff2e81f589f2c9b79bf96130' 
  AND (
    token = '0pAGgmzvsvXEwkiVnZDcABAzIXL/um5PZsSK6FISQ4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )