UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvBokBaZhAaTV4BWdBuVr+8LWNNPViavaGr7wmY0770=' 
WHERE 
  key_id = '5299834782c3829e9bdbb4e079ce1490a587a48107a63691e3d94184d1c40091' 
  AND (
    token = 'wvBokBaZhAaTV4BWdBuVr+8LWNNPViavaGr7wmY0770=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )