UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXUIbHy74G0bHbdDLRLu5jTA8aMxeJ/SxuLDwf2kbeI=' 
WHERE 
  key_id = 'c0e6b39164d8ea86e8def30a909ce92f20c5bcba59ceb69d29849b18b770399a' 
  AND (
    token = 'uXUIbHy74G0bHbdDLRLu5jTA8aMxeJ/SxuLDwf2kbeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )