INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fb96fc7c14e5182fe92594bff916aa83e6cee40a334cfd5cf7712f4c40e5a15', 
    'MQBK+NkmumdlhCrPcjyUv+h/FNug5+4keWv4bD6b3Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )