INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242096180980582b693731a8696154d96b6660d4815783482f8a7973f34f49b6', 
    '0Hz3w4xHR0BD7yccxoPY6VD3qp/lcfx6vdIQEAZKgAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)