UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ff0ujpFH+Rw/KFHYmUKT5rh5DSn7cOCUercrpoQWyBc=' 
WHERE 
  key_id = '7405a20f1da0efbea1c5fd0145fde3094420439b308e33e40f90a038366289b9' 
  AND (
    token = 'ff0ujpFH+Rw/KFHYmUKT5rh5DSn7cOCUercrpoQWyBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )