INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6defbe996f6ce40916611c2ac15a9ca6a480be00ec0784fdcadb4dd03ec1212f', 
    'rl8PPFwghnYcrZxw+6Qjk+9yd8n6wj7op9szg7r0GJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)