INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd321ab5f1415efa2004709657018906129d0ce1d767aa9b0208139cceb6647c4', 
    'ySsc9VTDLDT4k8Hos/hFnmWOxtQ8uscaWMQusk0L5P4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00386

Result

int(1)