INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2ff771c6a4a9a8481f877609e762ca80d91f6b2019cfdc0382f01831c565030', 
    'EcEUwtVGghat0Rz1XoAf0YQ1kLDb2kbRVCbal9ocbTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)