INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87fe82c66e01552a65f61cc1cbae81ea68e050ecd6f0795ea52e7f1487089fd8', 
    'NQwgwnKZXubiluqcszj2u+qMy3s426f2u7Y31cnx7/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)