INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd56eec40661921bb8c18c65a84038b68195918830e8449d1ad48a69cc99abf0', 
    'MCb/sf3WmsXagEryyk40pKJiG2rDBT22t/Np5+OaSWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )