UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qcf/98TA81GNqZu/i76eB9ldc/xT7LBfCqdEsH9X9p8=' 
WHERE 
  key_id = 'b7feb700f447db9e4949425a16b93804f27c60a1dc770694aa27acb7b142cbb4' 
  AND (
    token = 'qcf/98TA81GNqZu/i76eB9ldc/xT7LBfCqdEsH9X9p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )