UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2unBrUwlFcK7ncB2h1DSGE8W0qm0mj9Q8BFV6N7i3EU=' 
WHERE 
  key_id = '6568309750434da7d7ca370cd4dac563e34c7518bba836fb5592e0cc4bbd4c3a' 
  AND (
    token = '2unBrUwlFcK7ncB2h1DSGE8W0qm0mj9Q8BFV6N7i3EU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )