UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1J3VDRzmr5zyWpeknWxjHYUrL8L9DTnlWhtxlI+lpes=' 
WHERE 
  key_id = '774e7476a267c5212c417ec1323c5a181ac03496de13c607b4f15841f07a8de0' 
  AND (
    token = '1J3VDRzmr5zyWpeknWxjHYUrL8L9DTnlWhtxlI+lpes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )