UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'twDT5qy7O7WdyOOdmZ99kMuGHfcyglIt0NmimstwJU0=' 
WHERE 
  key_id = '33160de70dad64928b58f4bd15f454312596975cdc018a1069005779ebf3901e' 
  AND (
    token = 'twDT5qy7O7WdyOOdmZ99kMuGHfcyglIt0NmimstwJU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )