UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'laW5uac82qvqdvQfA56GnB+LnXKCKiz3empTEx0Y66s=' 
WHERE 
  key_id = '743ca93c7e57377339d249de2026fdc87399e34affbda374b258c1a71a78378d' 
  AND (
    token = 'laW5uac82qvqdvQfA56GnB+LnXKCKiz3empTEx0Y66s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )