INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c80760ead4e6759a08d6b024414aeede491697dddd48785aab77e2b2744de854', 
    'aXevNNxJT+D3QZeTDdgp2L9FOWAY0wRKTToj4KPFmDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)