UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7Pt2ATBNa/52HBoi5Gjusai3Q+uqQqEMKzmtj+7U3o=' 
WHERE 
  key_id = '96dee31d757312f9800bfb846ca00eaf4ce4fa09f32683c8cd1d9d210ad59a9e' 
  AND (
    token = 't7Pt2ATBNa/52HBoi5Gjusai3Q+uqQqEMKzmtj+7U3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )