UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ap6WpAc+FVVQvaOUrM1B541pp0/p4ij1t9iu/e7O94=' 
WHERE 
  key_id = '0a9eadccff4b31a74bd2a71384715d972391fe539cb18d28592079c9b3dd3dac' 
  AND (
    token = '2Ap6WpAc+FVVQvaOUrM1B541pp0/p4ij1t9iu/e7O94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )