INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c50d2edf105272b5160db5372684446aa30ccc12adf200568cfc0559174c40f', 
    'VqzYeRC4CF8tGZRbPnoWIB9ZnJiCBV63ySs05shkfCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)