UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JWB72TGIcmqLpEExMNkSSfPerZT+oxkgOCeQ9NLwDWE=' 
WHERE 
  key_id = '1a02cd5833b3c2684a3307c2baca580ba50fc5cde6d84e3b8bc6c070b2b5bd37' 
  AND (
    token = 'JWB72TGIcmqLpEExMNkSSfPerZT+oxkgOCeQ9NLwDWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )