INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa505caf84a552f76e7d36ec7c7d68ddd909dd3bc77ff5bbc112475733011741', 
    '3EPUQk0UHzGzuoKXKs3FESXwdXt7SBdLQGFdyjgFF2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)