UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2VJ47AiPMpEXnLE4xXc+A3cSg945HfpXB/oGpWvoAs=' 
WHERE 
  key_id = '80816f9ffeaf301aefa45aa68698c1129ba3d5c968bb84947df0502b3641f7e6' 
  AND (
    token = 'h2VJ47AiPMpEXnLE4xXc+A3cSg945HfpXB/oGpWvoAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )