UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffj9YgUetF/MJeYwHKbe0WjDw6n25p1Lm6epReR7/Bc=' 
WHERE 
  key_id = 'f247922363bca44e239bafd4f4ca19c5c31148a453bdeb64424a7038f68995e3' 
  AND (
    token = 'ffj9YgUetF/MJeYwHKbe0WjDw6n25p1Lm6epReR7/Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )