UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7uSfgPsYRv/5+gpy4RWTOQ7ic4+OYtS5msNKjM/FLSk=' 
WHERE 
  key_id = '5e0d1f9db1b7cad246b5691ceb7edc8534616104d7cbf7f48b5d8853090eb577' 
  AND (
    token = '7uSfgPsYRv/5+gpy4RWTOQ7ic4+OYtS5msNKjM/FLSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )