UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BcEuGGXUYt0LhK8hF4Y1hnRZIS6YFZcAi3nUNKLjJz4=' 
WHERE 
  key_id = '7dc605b1fd2714dde5ff9aaed9f5e2a11ca9dfd51b76edb7550f5da0d852d477' 
  AND (
    token = 'BcEuGGXUYt0LhK8hF4Y1hnRZIS6YFZcAi3nUNKLjJz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )