INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd78d4686504f2f121299cd95366b9032a1c0c77e8a8662d373e374f44e9d287', 
    'qe1hDUdq7qM5LAe2V5y1efvZeutuMqlLWLaIIphbjWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)