INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be84e6adb86c532dac652f2ef191bd2be9e5fdb1bbbe076fbae2d15b59a6064a', 
    'vf6GEDsXD1BKyy7o1b6qBP3U/mbi165G6KsShp0gDZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)