INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904be35e62d191f25306a0c189e949f3c83b411ee3dac7045bede192b71f830a', 
    'lvjxZbfpPquKB+R74/csa/Pl9xEIc9cSeE23GBMVbOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )