UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TDsU08owT28HFQaZ95/lW6H/oNXLKLVka5n/AEqi6GI=' 
WHERE 
  key_id = '834d71df29025594aead4169af39912f51004c633af4ffe04cd07c8561d93afb' 
  AND (
    token = 'TDsU08owT28HFQaZ95/lW6H/oNXLKLVka5n/AEqi6GI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )