UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OS2xEhKelkc+TgbpCfE1oSdgV8TV/uYTMYz7c/h6tgE=' 
WHERE 
  key_id = 'e9c09c350ddcdba06eb96e90c89ee083612bb9515b2b3cd12a957d805e92a24e' 
  AND (
    token = 'OS2xEhKelkc+TgbpCfE1oSdgV8TV/uYTMYz7c/h6tgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )