INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7fb359f4e4f0110141c48e2ef5c7bfc24496daa12b6eb5e446b9ae68ed38783', 
    'E1HIHRljI7aVL2rL2WZnVlByCrFG4qFokrSdadF4cTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)