UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kW1TagoJ6khY0o6QyM1jhuAcEBYvLpuehU71ejwfPb4=' 
WHERE 
  key_id = 'ebe1ed31c097f1cd44b34488dd6c64cb71de6040fc6edf41867daf3de1454d11' 
  AND (
    token = 'kW1TagoJ6khY0o6QyM1jhuAcEBYvLpuehU71ejwfPb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )