INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a545d034a28c476c1835b296cd744376366f24de2bef1d96de185df52595a076', 
    'q+lfXxTJqM5dhdgusRgR7F8DaMCoLny5EThisqKlGC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)