INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64ee383d6d0556984490df1487e530cc27d289d72195625cbfd9d1495d7317c2', 
    'k4gHvjVbEdZoRAg1AVWeG6xnABWttfWkgP+8FkN0zrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)