UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NqFPiJTx0nhiXIkDbK5uaHYCD/tkJIgWb4v3VgoA2d8=' 
WHERE 
  key_id = '5bf693f0a4bfe89318505d3288377fa40c006cdc799480b024c88004f8fecf45' 
  AND (
    token = 'NqFPiJTx0nhiXIkDbK5uaHYCD/tkJIgWb4v3VgoA2d8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )