INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd54993531429733f54523e0c1ee944210f3de11ea5f766af0b40bea7ffeeddb7', 
    'TnNo9hjrA0rsXqQ5ZTmzmjF4aRiEYJg7yo9Xf9h8pjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)