INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b73197f16696afacd765996c3fd9d62269ae9dceae9521c7b5f88feea4fec739', 
    '4f7tOXrdDtIsjx9i+g14mQ6J8ytOQ33zqUS1NJPxLHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)