UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFxlnnxPru7PhO4A32+4Uo+moOARGI3glOJTvk5VeIs=' 
WHERE 
  key_id = '6f8bcbb0fbe8efa7fd6054865197bc2356b865e9a92d44e4abe26f25a1511c8c' 
  AND (
    token = 'ZFxlnnxPru7PhO4A32+4Uo+moOARGI3glOJTvk5VeIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )