INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be897938059121668042c1d3d8bb34515a564aadf4a8894ba7f6ad11f57eda6a', 
    'y2vgvlDbxQw0WAKop9G3RyMD1oQtFh3FKDXXztrvGWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)