UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '196LFt/tLajLxr5qxcB9wkmxRmVePUNswCWXfGKdmT0=' 
WHERE 
  key_id = 'f07df3a2f0574aac4db4ed1a4fdb633bcf2f9cb069aef9ee7345ffc883669fc4' 
  AND (
    token = '196LFt/tLajLxr5qxcB9wkmxRmVePUNswCWXfGKdmT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )