INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6f6edf6b26c91276e172a6a0786e17adfdb04bab89028c3d2e9bd059056a457', 
    'AXBh6ibKKqVg/tTKl9vx9IDg+CsV3NPaOI8cg8kx4ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)