INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e00673662af99e58c52057884da13d8bd427150f8a26ec1e289e279482e99c7d', 
    'kj6S2M5WIfzzvfHAVnU37cG5pPTboBkgqce5Z50hbS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)