UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxoZ5Qg2d6R/ZyV8DQ/geDoi1YqICu+Ewxv54ndtFfM=' 
WHERE 
  key_id = '42e60639e4b95bb2528e813a03e7a26d3e2828b4365f29d793e30d66abfabe49' 
  AND (
    token = 'vxoZ5Qg2d6R/ZyV8DQ/geDoi1YqICu+Ewxv54ndtFfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )