INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '059600d14430f72364d3d5c3451d72630e766d985a4f1111875093b284697a15', 
    'cJkUngByGTUhP8UHATeaY7gs6wUIAKdZ93P1wkSroU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)