UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wj8/G7Q6fDdUJQT17cWz1HVO2lK2Ys1bReA36sfiZIA=' 
WHERE 
  key_id = '2bf7bce36d7835cd47d66bb4c5b1eef5c4077d36b49093856e29e08ab29c713d' 
  AND (
    token = 'wj8/G7Q6fDdUJQT17cWz1HVO2lK2Ys1bReA36sfiZIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )