UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u3w6ScFN4wyslDGvLIT5N3pk9wpl/JEhdSH0WDYf7wA=' 
WHERE 
  key_id = '036a6169c88c463b4edb6b02cc5d4da3cc141d7514719530e96558961bdaeb35' 
  AND (
    token = 'u3w6ScFN4wyslDGvLIT5N3pk9wpl/JEhdSH0WDYf7wA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )