UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XD8Lv3Zla2zaTwyNhN5KQhWA5jrQB7eSAtA94jiDuPU=' 
WHERE 
  key_id = 'b5aa882fb298e5058017abae59be69d06d7c3a3b89936ab0509b4410a10eb06d' 
  AND (
    token = 'XD8Lv3Zla2zaTwyNhN5KQhWA5jrQB7eSAtA94jiDuPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )