UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a1WISojIlrHt9TVqgyDWWeQNyOcdZJwjBGuqzrIrvpk=' 
WHERE 
  key_id = 'fec895a499dc0f9ab2833fb93d1a85b7b988ae94f4caf5bad6e94d1caea853cf' 
  AND (
    token = 'a1WISojIlrHt9TVqgyDWWeQNyOcdZJwjBGuqzrIrvpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )