INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4ba569369a764224cf418a248d4d353807051242f44f2535ebdb8e2113de20a', 
    'T56aXVOSN0WqXv81KvnSOOJkva7Lipl8ndUCwhIUOJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)