UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7SnQGWi5eV2kJ0pPl3/xnw2Z/FiamKrJSnOLwgR0g0=' 
WHERE 
  key_id = 'c4797ccd7bba3c217615ae92a443a2fc3aca99e3ac27b29b9a7f746589d7c54c' 
  AND (
    token = 'W7SnQGWi5eV2kJ0pPl3/xnw2Z/FiamKrJSnOLwgR0g0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )