INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd80f2d0c8a68f9b147db4ffc4948a10f582a409af46a163723e7e92f24a4b5f', 
    'mATz0EVXyIoChANPuomYvq0Rji92Ak45WOLZv9fOgFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)