UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o3Ysr7Zm9KvocxBbdZboxNHLSS0scIaWHxuv522CzsE=' 
WHERE 
  key_id = '2fba8790148fa177b9aed3991eb4e666b382696364602972e201c0ac3d93a961' 
  AND (
    token = 'o3Ysr7Zm9KvocxBbdZboxNHLSS0scIaWHxuv522CzsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )