UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kI0+D9xM9w0C4cCKsU8P7/eE8qKfalBDBcC0XKClUGU=' 
WHERE 
  key_id = '96ee176287bc232f3704d171bc0fd398eca8fd0d821d87e81317c0298dd644e6' 
  AND (
    token = 'kI0+D9xM9w0C4cCKsU8P7/eE8qKfalBDBcC0XKClUGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )