UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0C48c4JlMeYLvJiCEGyKUAZYeNxMZgDa0FbzihHCBj8=' 
WHERE 
  key_id = '003b6ade1fa0500942b8b41ff1e908f9ec86a85b0f8d928c62b2cfe623e77d42' 
  AND (
    token = '0C48c4JlMeYLvJiCEGyKUAZYeNxMZgDa0FbzihHCBj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )