UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2q4X/7Ft9S6CKfCC87YHZNIwqheS73pPJ+I34ni+JRM=' 
WHERE 
  key_id = '429bc813dacdfe2538efd145e8733dc3bd70803f6334aa6c8a3405f7d069cf24' 
  AND (
    token = '2q4X/7Ft9S6CKfCC87YHZNIwqheS73pPJ+I34ni+JRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )