INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d3e7ebd7b3cc9b89058779cb4d9a7eafd6f127008a10ed276a84c46046f9f91', 
    'av7todeP+7zLLn77RomGWf5iCN3CogeqLb48ANN587w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)