INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8da165d2026dc95d69d37c7530cbf7f511f164b58d44debf5b8ace3cb0de361', 
    'kzhbFvegHCttO2/TbCLZU/1RzwPVI2vSaO9E2Ogl2yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)