UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5oIj9I3SxTsrFtlg8ZFlKo1RuotvD1KNpNoiBbgXjU=' 
WHERE 
  key_id = 'c75c5d070f1de3d3e82ee4bf4be12f459210e85409d3d2fff71b8530429e4058' 
  AND (
    token = 'v5oIj9I3SxTsrFtlg8ZFlKo1RuotvD1KNpNoiBbgXjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )