INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86b68d53592120dcffc0b09d71a2e5de29ba1b63643259cc5ee7ba10f432d2f5', 
    '+hMEx+kVC7eEgNfJFyGspHgrxVsTQGY6aXHuwVpw/7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)