INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41b72734d9fe09e9f15d0befc361b8e840605d9c59a98b1655558e6bc7464ab4', 
    'KvHlHW8abY8GIO3JgyNAzBvpti1PkEzj6ezGUsPxcqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)