UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0s2d8aGrxveuW3Mv5or9K0tgsZAHcSTcdoXp2drk5xg=' 
WHERE 
  key_id = '36f01e6bdc78684bb202acb878f2504788081342ecbf60301f1ac4d3057bdd70' 
  AND (
    token = '0s2d8aGrxveuW3Mv5or9K0tgsZAHcSTcdoXp2drk5xg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )