INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c3cb96b43d2cfa16f171f210da1e32d0a989596fb69703672ef4475e20ed40a', 
    '/XqM/QYm/ULxQP5myBRtq5QXgiTTLxD7yb3r18Vu+ZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )