UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ZSzuq0cFdK87FOA+RLtjfPAabcbTHo83ecnk7iUgBI=' 
WHERE 
  key_id = '1881df6ff6d0fa3e8db0083c789ac2e238ee014dad4290a6a84b7792b51e37d3' 
  AND (
    token = '1ZSzuq0cFdK87FOA+RLtjfPAabcbTHo83ecnk7iUgBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )