INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4dac49c4e10f1de69172921056fec21c7390d022f93da597bafb67161fb2fc0', 
    'js2R2b7d+7O1EyswmrMeJ8i34vo4g7rY+FOFJqsT0hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)