INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39cde7e689d240eb49989527606d7776b719dec2df6a30b896802d3dfd61c211', 
    'g5Myxq3me4mlKX1tzw9Y/sOVF92HtJsglxEIcWYFbEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)