INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5357ce3d15f321c446c9f20142295f2e83263d4e67969d6b5cc6e7cb08225dae', 
    'nRXAIUkQGI++e2EJMsqIIouPTtf/K5gLSV/5zM70iqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )