INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d44682c524ea0bf50d1b65394bcfd63c2a145ca41fddad293d42962fd412924', 
    'EPJ2TH0VuXeBTJnO2pwQ01VjyNCL2f/t3qsKvGMH2Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)