INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1ac7f22086b7230bb12881a246ef075f99c1e5bdadf96c3c7c14a3ad817054', 
    '5du75tAIUeMOMZsqIDFwunQcEJJTsv74IH18Pa3Us5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)