UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSrXvkk0Il0Nr1E/wDzyArDez/iXkv7O3lL9PW02Ni4=' 
WHERE 
  key_id = 'b7c780c6a58fd3590f558ca285b1ae887a68df5434ff9df45a7a7c5a53f2a0ee' 
  AND (
    token = 'oSrXvkk0Il0Nr1E/wDzyArDez/iXkv7O3lL9PW02Ni4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )