UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65Qb0dvoMK7dMJI3UmB6DtrCu4mb9d5zYiQzyBTnQGI=' 
WHERE 
  key_id = 'b6d7d3af976a411d52ca00fdef0a4062518df84844c8b8a322625bf05abc14cd' 
  AND (
    token = '65Qb0dvoMK7dMJI3UmB6DtrCu4mb9d5zYiQzyBTnQGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )