INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d47a3255d640f663b5c8795f70111a1ddf5405a07d6b579c7e7997fd3a8bde6', 
    'hLD0iSeWUUhmGUs7Fo6dwYyaehtQqrjv4dPrtapngVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)