UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTwutMB4VJQyYTWsnwA+EDzNIY89TZPtAiHWSPTBreQ=' 
WHERE 
  key_id = '48ffa8696ed19575fab0d0812a83f72e1893517d29fcecafaa054d7d5b03b293' 
  AND (
    token = 'HTwutMB4VJQyYTWsnwA+EDzNIY89TZPtAiHWSPTBreQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )