INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '847a9e0f948c93fefbcaf50aae0d263d6c73514862b2d3e7e21b1fa53346be4b', 
    'yRcCHrXdbiSkpH5m9k6kI1eKCFGyzFnBbcpZgTGvdmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)