UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uo0f/SHYc6dqhr7DNKkZrzAKn/WbF7+xQnQ178mb8lY=' 
WHERE 
  key_id = '4aad8d0a0d7aaa44d466998d16da9792cb1d64a5931f8539f1ea25b8d5eb1b4f' 
  AND (
    token = 'Uo0f/SHYc6dqhr7DNKkZrzAKn/WbF7+xQnQ178mb8lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )