UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tuwNBDcSVq/kOLseG6WoTIO2v6bdnzvb7WNDqKrAaQo=' 
WHERE 
  key_id = 'fa8bdb1bdefab8d0766d05d546c711fb9cfea0e50b67644985453c6b1102c45d' 
  AND (
    token = 'tuwNBDcSVq/kOLseG6WoTIO2v6bdnzvb7WNDqKrAaQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )