INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80648dd6059ff224115f582d4444a31fd732d8db2f2d3bd6de5baeaa5347867b', 
    '5MOtL7YsUZ3oxNB86JRRz4CMy3ZkI+fiF46m35zclZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)