INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47bedd49eef72918fb5311a4c5ab6385f5754971fd62f526585903b2055d9094', 
    'aS2PmVTa2HMPnQl0nmwd7XgkmnN6LN/nYpO5GzssDpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)