INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6d1d6a97dc752ba77b03533a6e067e2a681d48cb26c83f1854acc4101fb29f3', 
    'CcrKgyV1xMOLw8ymjljE0kv0ojC+B/ofvZ66GheGmew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)