UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OQK7Rg5wBghy69ZeOGQa/sRxhF9IZb6EZ94G2bI0pgY=' 
WHERE 
  key_id = '2657c7203814d4f2ab3b8a6f57a8721a3e58188dfa8e60e9c81b3d0cc567872f' 
  AND (
    token = 'OQK7Rg5wBghy69ZeOGQa/sRxhF9IZb6EZ94G2bI0pgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )