INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16199118e211a5606edf2a044144a0b544d35f075f3c1372ad3f467f328dadab', 
    '+LznpmIn7fkgY4nmtXFmJKshihze4pODRC1utNeXee8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)