INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ec37e09d96c6e770a10bc6957d25ca62eeab21e28f2c7db249295bd23640aee', 
    'svk9cJ8nm2rfuGknrEJC145BXKxulEax0i4Z77kTpJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)