INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ace3c65219898729a1270b98ee6cb9c92126973e860a8972ab575e911f7be23', 
    '9nmREMsQ6GAr8kCbIo6IH0UNWDQvZgmkJVlGcYgFnek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)