UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6WQHMYN+a7L6o9KaNgPI+yX6RsJz50niQEW/7w/2dM=' 
WHERE 
  key_id = 'bc61d7de825562af084d2daf1426a8c136b8b216a909e40ea11415fcf7fcd89f' 
  AND (
    token = 'J6WQHMYN+a7L6o9KaNgPI+yX6RsJz50niQEW/7w/2dM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )