UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xqNWAWvvRksYT3tlctwyBPxvIsXj3yT4o7cdQNqziXI=' 
WHERE 
  key_id = '3d8fc842587aa49c494abd80f5c243489e4cb290230d19cb9643247f241e347f' 
  AND (
    token = 'xqNWAWvvRksYT3tlctwyBPxvIsXj3yT4o7cdQNqziXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )