INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828768089c696490de31e98139d89ced4010b83e2fd088155b08f072d9d722dc', 
    'q3AIyE7v8LLCHrhGAWsdcPaXDSCH1eDKhw593xHlGpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)