UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iz3DsnyNQl4hRpog1csvO7EHfZyDX7jeDI5a086VSCg=' 
WHERE 
  key_id = '1f1b11cec4785c0a625d1c652569977da657d989422e77721ae330c13a76ca6d' 
  AND (
    token = 'Iz3DsnyNQl4hRpog1csvO7EHfZyDX7jeDI5a086VSCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )