UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rWOXyFrPKFA5q9JBkKcUwEChai0RWwK4cooIMZc21c=' 
WHERE 
  key_id = '67b55d4bb48df63f46d813ce5b466385a9f942a3088cb322b38abb0389291b0a' 
  AND (
    token = '1rWOXyFrPKFA5q9JBkKcUwEChai0RWwK4cooIMZc21c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )