INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b6655d4fd482a306addf8a71a4581c9df5b917536b50fc9c7cc90e10dca76b', 
    'rwnRVJ5baT5Bu/V8SLvf0ts/J10KTTndUIkLd4qhdLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)