UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdlZAYTV3193UTPjM4LuntgHyGfhyu/haZBHhBHh4BM=' 
WHERE 
  key_id = '293c52cd02e4fdc4d1175c023568462dee5b7c8b2abf19eaf65d4d77bb37055c' 
  AND (
    token = 'pdlZAYTV3193UTPjM4LuntgHyGfhyu/haZBHhBHh4BM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )