INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c6cb1e1787baac1c5f9ee8095dff056a6b8431c83559e85004c269ee08c8879', 
    'xdZir2xOX/krmkXzngNu5bfirWBNL06xxi/Zc2X0RPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)