INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1feca471562055a9b9122192d025f35c7c3ade2211ca63473a979200f1b21467', 
    'LXqtY5PUQVhkl4B+Lxldv0k62icaLaCFO4ObZKaO3PA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)