INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ea6fa3e4cdb02d4218e32eaebb5ed226c61b8a0e9f8adb0516b4000a34a6e9d', 
    'OIdXx1Hzu63ndtqF+Zbm9ept7SsM59h+fg40F0Cyj1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)