UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6HABYjSznQeT1r7CCiXBLypQCAz6Ym3l5/K93iyZrTQ=' 
WHERE 
  key_id = 'e62ab3e512f4aad03230b3b894ec29e1f96b967e24e05d0e91a1da00baaee583' 
  AND (
    token = '6HABYjSznQeT1r7CCiXBLypQCAz6Ym3l5/K93iyZrTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )