UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PSgdDp2HJG7Fizu74tosz3wqwaLdaKQ+ITeT4/zQpz4=' 
WHERE 
  key_id = 'eee90e8195f8cef5b295cacd5961b11da07f9448b4d741c8b15badb7cb1483ba' 
  AND (
    token = 'PSgdDp2HJG7Fizu74tosz3wqwaLdaKQ+ITeT4/zQpz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )