UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RPiClFWTqiOTMezDQCrqYMg03ncgyNVyv8HNbkgb69Y=' 
WHERE 
  key_id = 'bce24e7b54ceef74b9d36e6513cd8ca82775f4370e7a9061a4171e6b84617e75' 
  AND (
    token = 'RPiClFWTqiOTMezDQCrqYMg03ncgyNVyv8HNbkgb69Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )