UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3p+xq3l8HYz0bXkD4vlX1ZJZeT3/d/dNGmIzUtI6KY4=' 
WHERE 
  key_id = '446352fddb82bbcb0edd96f84d4a721a58a8017e6e35ac357083f0ef81fbf817' 
  AND (
    token = '3p+xq3l8HYz0bXkD4vlX1ZJZeT3/d/dNGmIzUtI6KY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )