UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZBkudiQnmoqveunigeTqc9FA552ZgnylOMMCx1cjq8Q=' 
WHERE 
  key_id = 'b07604c8ba026662fb879271f271849ec8de067e5373ebf98be63c65e319fc07' 
  AND (
    token = 'ZBkudiQnmoqveunigeTqc9FA552ZgnylOMMCx1cjq8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )