UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78kBIuSWT6kpiZR6EevQ+5nDgqdgtTDBI3J+T5JvWnI=' 
WHERE 
  key_id = '63688e17b451506fce5a3e33f586175d31d24b7ccb7f2da8c0c6cc5aa32bf841' 
  AND (
    token = '78kBIuSWT6kpiZR6EevQ+5nDgqdgtTDBI3J+T5JvWnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )