UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFtNkZ68bOXkoUKS7yBIy3/wHFXqzpCEWqP7mBnTQqI=' 
WHERE 
  key_id = '289313f44e92faf0387790f025a9958b7743513a129238f70376e0a86cfa7322' 
  AND (
    token = 'jFtNkZ68bOXkoUKS7yBIy3/wHFXqzpCEWqP7mBnTQqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )