UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddXH4uLkUwRnPH1kskUm+BlSKMoo/ZRSYMu4qZ0o4Tc=' 
WHERE 
  key_id = 'd272271f24f2059ad9f5c994be4365551d8a7668f54619ff9a61c1d440efb86f' 
  AND (
    token = 'ddXH4uLkUwRnPH1kskUm+BlSKMoo/ZRSYMu4qZ0o4Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )