UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idNpjuKrfEc0VqAKbhtVwUWsqvPQKT9wM/ScyZmxQyk=' 
WHERE 
  key_id = 'c734e8d3a956ec341ca291a822dbf002f3d63c3c3d2e2a18610a33dc41b36cf8' 
  AND (
    token = 'idNpjuKrfEc0VqAKbhtVwUWsqvPQKT9wM/ScyZmxQyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )