INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c74392415a678a4327ad1755887c7e81a8e886f7dffe09daf0626eeea5d9842', 
    '4v1zYEuEwjTZsbRY7XWMIPfIRSCsce2E2LteCvOlAlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)