UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mv7vzLO7OeXoSNcrZ/NusTuJa81ixp1aHDZarLqDnP4=' 
WHERE 
  key_id = '081fe137e1fcc53d419612ac3da26489ac01937eff38b38c10fa591d706bdbce' 
  AND (
    token = 'Mv7vzLO7OeXoSNcrZ/NusTuJa81ixp1aHDZarLqDnP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )