INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '971000c63243b77e48f0d4ba16188f2e2c02e758f570425c2f7bb7c4db1ca218', 
    'cWXFF8wkggFI9PWrwNMw4ODF2XiBw1SThdcniD9f7DY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)