UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3RS8ayKLT3Muctu/zBPxcTAjYN93zid60lPUVvA9+Zo=' 
WHERE 
  key_id = '64510cabfc9494a7e5e3881daf1d7c73c3fdc6d4c8ee9a8679105dcef85e0b05' 
  AND (
    token = '3RS8ayKLT3Muctu/zBPxcTAjYN93zid60lPUVvA9+Zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )