INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac68728ea784eb8f2ed4185588a5ab01441299d523dc29689c3fc0d56ad8edad', 
    'P8yrvhHAbkvBZiG3yBuzzjKAbu1JpG2lx5ZTfWeGc+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)