INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa77aec300a27a505816f17a49e28c5cfc9400521471c003c03007da55968baa', 
    '4+i4aQ3q2iIGNJ63zoPt2688zzEazMEQVBE9x1bb+ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)