INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee73f48b381ee56c1d1cb70c521f0f49c717df6e1d8ba8042b67562edcc9834', 
    '7eTJqqkNMLvVLZLAzSRVngqNemLf+dvarVyprZ3C/RM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)