INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b9a9ac31cfd142f8ecfa43825e6f4e7d4277d5f0d83fcb64c45c4c639806b50', 
    'lWQ3r0JU7Tscvv2zrDWWVeewkBQ73KhaA/q8Zm2oGGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)