UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'in4SD2wGmXlEQnnQ0f7QbNJrFAYmJ9LNgNJGm27/JSY=' 
WHERE 
  key_id = '1881a069ea20168da069e82ec9809673d78e86a56b37dc688fc88b2f942ff56d' 
  AND (
    token = 'in4SD2wGmXlEQnnQ0f7QbNJrFAYmJ9LNgNJGm27/JSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )