INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7749cd169167bdf5cfff8b85081806485c0839ab4ba6b5fcac252cdbc8e1f0d', 
    '4HSpes8kyi57hAr+ldRkug4NC5KypgOFq/eMMj+LD1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )