INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c9d6af66e9cceb1e179dc3cd17b1e7f11aaa585c6f238cee81c8edfd23e44be', 
    'q0B3dLcOadMRRQzamx6p7TaPfAJqck9JheRkchHTw7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)