UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dP+E7Az/GpCSRABLg8AIsCy7y3FouuoXeV63x/X+bcM=' 
WHERE 
  key_id = '57b5ce4b72394a4deb669ad89efc70fd4c1d3d6d08eba5ecd7c54cf50ab09383' 
  AND (
    token = 'dP+E7Az/GpCSRABLg8AIsCy7y3FouuoXeV63x/X+bcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )