UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iptFaZSAeTHXcfhjZ47oMQX7WouB9pI1/hiJ7PsWNtE=' 
WHERE 
  key_id = '631f3a041ce0634201f119e339cfafbabc44a3f798aacafa71c07b4310588a4b' 
  AND (
    token = 'iptFaZSAeTHXcfhjZ47oMQX7WouB9pI1/hiJ7PsWNtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )