UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T+tN+u1D4/ooMQ9Wv+HIbWeaxL7WW6Fnqo76O5a3Zco=' 
WHERE 
  key_id = 'a8cbd6089feeacabe66b37ea62b98678487742b5f3fdab5420bea28cd83616ba' 
  AND (
    token = 'T+tN+u1D4/ooMQ9Wv+HIbWeaxL7WW6Fnqo76O5a3Zco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )