UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8LKU0VW3gGTMT5Bny5hqNCD2ZdXiodqdSuEXa+aJNIs=' 
WHERE 
  key_id = '724067d2430096f809def03c95e208516445d84af6ad99c3953bc068db6b0400' 
  AND (
    token = '8LKU0VW3gGTMT5Bny5hqNCD2ZdXiodqdSuEXa+aJNIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )