INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fee9e66879415cc2eec6cfe31de5b63d8401c79ce27d1a8d4a380132d2645a84', 
    'Gsu+3xMr/WT9BOvjswdh/zjogYhmU/JDqqc0f/cUqyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )