INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3f3675f874a45585e6b8a7123d708f276f671d7318ca68af3073897a64e5296', 
    'fsqqNUkd/8nbOlbhX3C0B6LEvKMnGDbUzYbbUcbJqVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)