UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMH1PnpGQZJDhz7xHSGz1zSx5x9d6OF8YNviN+geetw=' 
WHERE 
  key_id = 'f7f1b8ee64afce6889617015a35368e903002ccf3e6a784c9e1a38e13ab25c56' 
  AND (
    token = 'yMH1PnpGQZJDhz7xHSGz1zSx5x9d6OF8YNviN+geetw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )