UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ihAH/Yc7YoUtlyeGxFcOrMZjrw9OIukjbvYGG49ZE4=' 
WHERE 
  key_id = 'cdf3fc4f57e301c45cea325624a3230e46c05846893c227c678b8cade3880f2e' 
  AND (
    token = '1ihAH/Yc7YoUtlyeGxFcOrMZjrw9OIukjbvYGG49ZE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )