UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZNeRVH5GuiyMQ5L0bhb06y5GrUVsZEn9ci6Ml/xWPA=' 
WHERE 
  key_id = 'f2a6a167c0ab457acdbed39de66654de57e96e2028162006ee12067595582f90' 
  AND (
    token = 'CZNeRVH5GuiyMQ5L0bhb06y5GrUVsZEn9ci6Ml/xWPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )