INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23ca280eb4a2e5dad44aef2733e5d2d6cd55364510e724ece9558040ddeb487c', 
    '30IuxGLvncRBp4ooHL5tiTE31qhOrdBXAWPik9AObSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)