INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b346be932b68f5ca76cab36790ce2b3a41459bdd9cc5d2c53bf231c6ee37c948', 
    'u3dmYobm9Ym55pHEQCZ3lDRB4KaRAW+DCOQv3ZuHBPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)