UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/hJ3/SJqDOmqLkKaRhB1iIwkBGD6p3iah4oxp3HkWms=' 
WHERE 
  key_id = '2cae7214d43bf8cf979a136151bb5b587d31ed1c783aa6b6b61063c12ced664f' 
  AND (
    token = '/hJ3/SJqDOmqLkKaRhB1iIwkBGD6p3iah4oxp3HkWms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )