INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cb5ca484e399b0313fe8a9e34e979f2ed8154e1a67c7689567f6a9c3c31a1a8', 
    '26aOtBPx5LTU0QmOHyUtZXBUw2N9h4WlSx3vsuMyb00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)