INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12d7eec9344e1d6db3c632728bf7b5cf53eb0a8fc44697a061262ae6db4fd70', 
    'si2B9YaEgwRwjjgzcIn8CsLz1yiCCdZBeK6pZc3piB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)