INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7acfad69df1e812c193ee05490652a59e31479f29ace22c2eed7b22efbf7064', 
    'QBlkRHosEF3l+XLixxef1HI7ed/hE+f184GL/nm0NDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )