INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b17fff6931e09c54393ae224ad8fefa129c66a4d3d9b792caf331880bdde0d8', 
    'SjqT992Y3w5sgOt8qQyfGGXgMfcYel9Ab7fn9S4cwaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)