UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U9+/4TULwgLppYfkJDFXXM5j119ig3MsSj17Yi6gY5I=' 
WHERE 
  key_id = '09ef41812eddd466d2d870d7492328770e6a79d83e753dedfa81850fabdd6007' 
  AND (
    token = 'U9+/4TULwgLppYfkJDFXXM5j119ig3MsSj17Yi6gY5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )