INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cc247466260e7c69d90fef3fce91cef5c14c2addbe2e4447b45c8ea5aa62174', 
    'WUMjnpPa+odtEwWNixULCMSUHLJiPJjQDE/uvW4n6oM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)