UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hm8Pt3Pv2MElGD7Ibyw9AXUMJlSrXjSVbVOKjZa22Fk=' 
WHERE 
  key_id = '5dd9280d1841fd6de37b4f8191544131f726235dd64be09ec9bed4bc930d1ce7' 
  AND (
    token = 'hm8Pt3Pv2MElGD7Ibyw9AXUMJlSrXjSVbVOKjZa22Fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )