INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640b32a9924bf9050db970567e8aad518277bbb21a6d2a7231a9451a9e861634', 
    'hlef0GDO85XuTc7ubvV+KjFDMl4HOZIapx5iL8jlbpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)