INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a6f3005ed2b5c14c63572d3a17f4b920d966dfe69b6892ab947f9e897e58d2', 
    'mpD3ZCQuh/vcQ9oxtDeVsfiSWjpC/rmc1g/2T4EwdsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )