UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nDXEdL56+wYgPDRkNesxu+YxZVK2xLix9q4E1SVqjfs=' 
WHERE 
  key_id = 'bf98d6290495d689c34b198aa26ce949c24c46dc6d9f7a8b36341bb917abee09' 
  AND (
    token = 'nDXEdL56+wYgPDRkNesxu+YxZVK2xLix9q4E1SVqjfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )