UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3TFMHMvRJZDnKgbomlT7KphXDi5iK+UoWiKL59bPOos=' 
WHERE 
  key_id = 'fc8136cc512755bf9781b0520cb71e666c3ef8b030e9b70cbc0128f950798a35' 
  AND (
    token = '3TFMHMvRJZDnKgbomlT7KphXDi5iK+UoWiKL59bPOos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )