INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51b18f937c57a667bc3d8a45a35d1a3fc176d5002e2823386a4631776d6c8b04', 
    '6yOybR25Mp+sELwehFmNp7vfpWSpFK1epWEqFM41Ii8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)