INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbd6ede0dd51787087d458c8232c01f1d439dd57343fff2ef0550a8a0ab5dc34', 
    'VvXnDm2GtFY3NAtas6OIEiHT5UzJ8kBYNeihSfMSvWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)