UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZNGGjsWMyxKP1JhAyeDUE1wgYDHmh/S5NPb9t6cQVQ=' 
WHERE 
  key_id = 'fb9be5061272aed53765b67759040eaca275de83460321c43264095ad78fb44a' 
  AND (
    token = 'jZNGGjsWMyxKP1JhAyeDUE1wgYDHmh/S5NPb9t6cQVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )