UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkXH4aU/gwld6xf0ZVT8KsPRWxfTvIL7q1gsfnb4+VM=' 
WHERE 
  key_id = '0ae0c11dd0d29bdadbdd28888e1ecf7f65616e09a1d77cf23495441cb504515a' 
  AND (
    token = 'qkXH4aU/gwld6xf0ZVT8KsPRWxfTvIL7q1gsfnb4+VM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )