INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81e31a2d1099a5fca1aad891a36269e99941f718cb10baebb7e3ea2c33d027b3', 
    'bB62t/U38uw6IELUMULRrHo43wzylLDCc3N+wxlB+GY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )