INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6599b78105245580dea9025b9d7c48c95fb8c82b274b009fcbcd33a230177a5f', 
    'g1GtLGmO4ZLpnZcuK9AxwikQaLINxXbmoLctw8h5x0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)