INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b802977fb841bdab7716231c014a04feb2d2397a4a346de4205eedd707f2056', 
    'UM66AFfkM/gYRmofqGIirQT8gnr1GblGbuhekiX/TZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)