UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+sX/ng2oYstegiti889LNRfbYtRE6Rv1MLRW4XIr4o=' 
WHERE 
  key_id = '285865806b250ef3fac6f30381d10d926a8f315975e4fcab5bac3622480557db' 
  AND (
    token = 'x+sX/ng2oYstegiti889LNRfbYtRE6Rv1MLRW4XIr4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )