INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c291ce9ed71f340c3f877501b3784c17df65c04d6e4379160ba242d0123e0e90', 
    'rDIyNXryiYEp25NNg6/ti9FPM5BNYors1EDDU2yVgLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)