INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9edfbc2d357ca123e79119647b408258f87d7faca5b1dbc73ebb92c29b58f4e3', 
    'ppObLs+OBof+vxk/tAYO2uf24bp1eJdlN4yp/PniFU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)