INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54500744a50412bb2674c8914a3acf94d34fe7bb5a5a02ec9eff86600d9ec760', 
    'uv8wPnunBTsit8afwzdqjHr7o0CJ16ws2OZra6Mw8ZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)