INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17895c964448763ecf4c2af9716b342c366d20f0f12b66629418c16bc0279400', 
    '1V351ZRJ+7tffA28mtDITwsFyu4YRxBIgO7kA7KJ8dY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)