INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed66f8e6c1efa5023d5666cc69990075d8d499cea7ae38fec005574c0025b306', 
    'LPqqijQVpGQdgt6C8OOvtVlSLDQRUH4lsAmHyZzIHco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)