INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a529ccebe352c5b9c2b343711d9629e9ad7be96fb9f2b31c4962c827cb04b36', 
    't58Q3ATGBxAphijM1JLenKwc0OOoYusK+wMduuwEtK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)