INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '710751145bda72e0b4b5a8060dc3920774a70711bbbbd9d64992f663d84e5b33', 
    'jV6CtqDugm7+XNXvRROsQ2Y/QDG7ObvYm0L0wAqu2kQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)