UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TXcgjB15ELOOtYFTYOPNZiUMYWQxJ08fm73ID5YYye8=' 
WHERE 
  key_id = '6dbf01d5f0c6741d9a48856f2b41c57ca38365a55ae50e3db9eddfeaa0003e97' 
  AND (
    token = 'TXcgjB15ELOOtYFTYOPNZiUMYWQxJ08fm73ID5YYye8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )