INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c8cd2400f827bcbe6b1ae567d36914cbf5c3d603de27b3a5a12cbb3d3cd97aa', 
    'gM30xa6pBFc+/YaZ+155xQQ/ODxtpiTDanUAruPQWAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )