UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CcSQU12QaNuwbK634t+vXEQHZSmz9GlilxQJTK6jDE=' 
WHERE 
  key_id = '7af32ebcfa135d3c6bbf3bcec92b2949a19098eb8e2f6fcc138721fd0ec638b0' 
  AND (
    token = '/CcSQU12QaNuwbK634t+vXEQHZSmz9GlilxQJTK6jDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )