UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJp+knJ/Qua310180xX2Mc9W5IlZznh4RJJwxSIvwrg=' 
WHERE 
  key_id = '1f4a03f4f4fcdcad12d0642eb5dab7f14352c872b5bb3fb2baef2cbb5a00f8b8' 
  AND (
    token = 'ZJp+knJ/Qua310180xX2Mc9W5IlZznh4RJJwxSIvwrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )