UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FW28vx4rfQZNxvYkp1MR6knyNtCU8V/DZ6SlXjHK45E=' 
WHERE 
  key_id = '11de9b264ebf0fedd722825755d1cbf4fd3265e679e92f20da94b197c17b4823' 
  AND (
    token = 'FW28vx4rfQZNxvYkp1MR6knyNtCU8V/DZ6SlXjHK45E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )