INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a27eb033c3df526d5b4cc920a06aa6996c2e3589f5bf11b444ee463a99071fe9', 
    'QW/8lf4zHqmP/dZZIlYwwSAO0l45/SEwxcjAEaQc7j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )