UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy1VR0+YlqKpJ/jdsdHndXu/7Ldb5zyw5CGOIZr1CLI=' 
WHERE 
  key_id = 'a53a24f0bc2a083a09aba0b5fbdc75147ad57922564a48257204f26a1f5f6812' 
  AND (
    token = 'dy1VR0+YlqKpJ/jdsdHndXu/7Ldb5zyw5CGOIZr1CLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )