UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '21jlL9iJdTfl3SgUAi4+HcSFe5V0/t0mHNgTxJw7UtE=' 
WHERE 
  key_id = '5fce4698b7721aafa0afae6a1cda365376f5dcfa152ad165e4914a41f74c88cc' 
  AND (
    token = '21jlL9iJdTfl3SgUAi4+HcSFe5V0/t0mHNgTxJw7UtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )