INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeb8c796d963eecfbcfb94640168e015c1876121236303ece63e0377075f8819', 
    '6iLOKmcVLvsDc1qy1DQoQKKvzTabNKzP344D4723G4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)