UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACJQQibgcqw4GzzZinL6ztyWe9WHsoyyQrL2+Ky/+sk=' 
WHERE 
  key_id = 'c04809bbc9d958313a2677b6ab39e30ec2c23247bf7cb546d76d28e6d4ca1fb0' 
  AND (
    token = 'ACJQQibgcqw4GzzZinL6ztyWe9WHsoyyQrL2+Ky/+sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )