INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab0c610f4f9a9b18b532b28bcb1f04e563cdc0a7d4710d74f2180d7528725d3f', 
    'KwnaJqEs6+tGNctldBsNROqLqPdxtGG3c1vDlPYgvNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)