UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1NjlWaIvAs0M4QmyFL1AgJt7pxRWdRc6ZKXohmL0vU=' 
WHERE 
  key_id = 'dcbe159770a357cecdff7424c74a5ab8e2a64c18ffd7c39b1355487e29f9c84f' 
  AND (
    token = 'D1NjlWaIvAs0M4QmyFL1AgJt7pxRWdRc6ZKXohmL0vU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )