UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vUdGiSncYQsb7OjfGDDeBfQvG+RItiAagfNAplUNcJA=' 
WHERE 
  key_id = 'c464c577aeef15bea13bf6490f391a04cdcf026555d74f46a831423dd5ad4afa' 
  AND (
    token = 'vUdGiSncYQsb7OjfGDDeBfQvG+RItiAagfNAplUNcJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )