UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qb/eFDfYgDoDAPbkCbdq3VdjNnofn/DboUwrl9VVNnk=' 
WHERE 
  key_id = '297578fdc204aa489cb4b58aa5f8ab9bb99c034bf1795e1837cd28a6e159d8e5' 
  AND (
    token = 'Qb/eFDfYgDoDAPbkCbdq3VdjNnofn/DboUwrl9VVNnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )