INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e64008f937fb852810fa0de78e7611ca84d96bca331d607f3324dbe615db875a', 
    'epmIh6dedoYLW9d1qCbHi59Nh5KIFOdoaZ4QNBJ735c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)