UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08IGuBQrzOvtGQXFL3DASerm5ihsAoQvTN/14bt6YXk=' 
WHERE 
  key_id = 'e2cd3a53280f365ed321da7c6b2125a80a4bc04f9385ddc72dde38782f2ece7d' 
  AND (
    token = '08IGuBQrzOvtGQXFL3DASerm5ihsAoQvTN/14bt6YXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )