UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbOCSBTa6BLziFmD++EmoHs9fdiniVMi1fe5qIiaaxs=' 
WHERE 
  key_id = 'fc40ea0d6b5d86d1fe6f351a0c2f8333d008771799c315750f5901bc64f314c8' 
  AND (
    token = 'QbOCSBTa6BLziFmD++EmoHs9fdiniVMi1fe5qIiaaxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )