INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '529abd01454a060b837a61e55e72f8cb666dc57928788d27594b36a1908fc416', 
    'sKQ2AVGft2tHfI4XD3QXCGWAMkJCJik+qrJ1mNu/CK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)