UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iZHjFyR+RCxbkPKyRKcnY7O/JfgqO+yK3/4AXyJIUMM=' 
WHERE 
  key_id = '68c05978b3b7762e75c890713fc65727f91eccde9c61923cbebc273937129c84' 
  AND (
    token = 'iZHjFyR+RCxbkPKyRKcnY7O/JfgqO+yK3/4AXyJIUMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )