UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frBlsOQXD9Yxz1beYOj/FSkRCSzrxYx/6moalsS6Wbk=' 
WHERE 
  key_id = '94c3450040f47b1dbbe8935e90fb17badc62b9c08dad1e76ce8b431dd321c669' 
  AND (
    token = 'frBlsOQXD9Yxz1beYOj/FSkRCSzrxYx/6moalsS6Wbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )