INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e0f19ed53da7df4c02d4fd20a0a0fb30581c9995572dc02a5b770b97f2782b2', 
    '1R1yDptifmsaHb3rXR7jSHyCXG6h3tPSQ8RbVcKJd2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)