UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OLh31+HdpfQrIOb//ylMgpdynHaq+ZcM/qph0ZKbzMk=' 
WHERE 
  key_id = '9d589265402825d7fc6a4b9ddf2a150361a52eddf25bf51aceff7f93a15778f1' 
  AND (
    token = 'OLh31+HdpfQrIOb//ylMgpdynHaq+ZcM/qph0ZKbzMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )