INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a87e60fae4532663e8e5412fa9d455e1a668851e5d3127776d0a10da4d97bf78', 
    'Z+Ua/hv7VGVLGz39DPHe6tFpxmLPeYERMcN9/w96AEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )