UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V+7Q4+n76FMtMNrB9moSgEUytHE6zDpJLozUqk2w96k=' 
WHERE 
  key_id = '524d6e4eb6fe34f79f1a4bc20391074fcbd618f9844acf63290f5abaaef41531' 
  AND (
    token = 'V+7Q4+n76FMtMNrB9moSgEUytHE6zDpJLozUqk2w96k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )