UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ad7zkPBIveWhb2m5LCxKn3ONLQv2JErKX0xnIyMd6Dk=' 
WHERE 
  key_id = '009b2b68233e4ae847f73efd042164fc223505c6eef81d486ba83699af9a6d91' 
  AND (
    token = 'Ad7zkPBIveWhb2m5LCxKn3ONLQv2JErKX0xnIyMd6Dk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )