INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40ba67553ec47c65da6c05bad4d73c8ca268fe70c38ee103fd43b198154077b6', 
    '+/FyKpIV3cGXrvzQgKAFckiXkMnuUarN501ru/WoFCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)