UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ip6B5E2rXfj0k73svyjLbdU6JmEx7QD04lbnpJe1znM=' 
WHERE 
  key_id = 'd30a67ab25a9ea80ab89ed950870a493f6e1d3500c3d6593a7e7b0b3f5852b44' 
  AND (
    token = 'ip6B5E2rXfj0k73svyjLbdU6JmEx7QD04lbnpJe1znM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )