UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LMJw5lWizR44UVfYkLSkYRonQYMkvsEV/UCGxE1LvAA=' 
WHERE 
  key_id = 'd9ba0f571c764970ecae320ee9472898bb9de64fa107ce25817f33bb7cd6647a' 
  AND (
    token = 'LMJw5lWizR44UVfYkLSkYRonQYMkvsEV/UCGxE1LvAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )