UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YP37wvr4J1QmNS3xsGcO3J1sbZWpWuvW0LxuvimCAUk=' 
WHERE 
  key_id = 'f1e58f179678046feef1680b7cda752b6e91f2dd83480ebcd054df46ce7a6346' 
  AND (
    token = 'YP37wvr4J1QmNS3xsGcO3J1sbZWpWuvW0LxuvimCAUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )