UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ej8KX5s6uh66IKGmgrZqTEmmYqAuhCfG51fUVqxWWms=' 
WHERE 
  key_id = 'b88c8a521fa16ae7ab6228d51fda3cabc0a436f4e5237b274e2888cfb7237bf6' 
  AND (
    token = 'ej8KX5s6uh66IKGmgrZqTEmmYqAuhCfG51fUVqxWWms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )