UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qSbMNS9Lx26AbU6jLnOPXASrZaBM+MuR67hRJyh/vs=' 
WHERE 
  key_id = '8bbfc37d60114ea5c33f0843693aad1f53a728be69335642afff3546ed0dace2' 
  AND (
    token = '9qSbMNS9Lx26AbU6jLnOPXASrZaBM+MuR67hRJyh/vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )