INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '834df1dea3e1e2e765d43fe3d56497a33ef893009eaefbe50b9511c868132506', 
    '5dE2zSUduSt5Ao0LWuR0CTvKg56BiH/n5HGmv6mh3zs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)