UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HDqg5dHRzMKKSZZQS3XZ3dxszk+WZNmKOVn/SK4zkBg=' 
WHERE 
  key_id = '1e40afac2766dd100272af3d897bb5343048c5347f395980f0fcceff448cc78c' 
  AND (
    token = 'HDqg5dHRzMKKSZZQS3XZ3dxszk+WZNmKOVn/SK4zkBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )