UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8mrI3lWhuRtNdOZTpjnkBJ4gdLijY4eHIH5YlN+VHzs=' 
WHERE 
  key_id = 'c443a430f01501d9189f01b706b13e540e7b5b1a18e9568cf7fc8126154d998f' 
  AND (
    token = '8mrI3lWhuRtNdOZTpjnkBJ4gdLijY4eHIH5YlN+VHzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )