UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IRXRZLE3JLUDWana2dXPRT13cP9ZKwS/1Kmr+7YHLQM=' 
WHERE 
  key_id = '8697d627691bab92f40e0d9f3a485cd9c936c8633a87332b8e2a2f89412c238f' 
  AND (
    token = 'IRXRZLE3JLUDWana2dXPRT13cP9ZKwS/1Kmr+7YHLQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )