INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7f326945e8fd9901eb4d832bc33b5e5bc2e00bc2eea740d6126d0b788c12d35', 
    'CMECN4uxBBXCS9q41DwTyETAUjPk5plfSSjOIzF2Z8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)