INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f58a82320b449cb2a2b2b9656c2a4a2c348e37363ec645568da64f136ebcb2a', 
    '41DjhZanVpVbZIOvj4JEVshg2BZlSYicKMzykxDHB2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)