UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YslIezDzUHJKN1JOTNzquxkcu8am4Fn4z6dwXLw95MY=' 
WHERE 
  key_id = '87fb67e0b4c656b060625593808562932df7e5064409b15ab62a84df25891fc9' 
  AND (
    token = 'YslIezDzUHJKN1JOTNzquxkcu8am4Fn4z6dwXLw95MY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )