UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QFO5Aqk//3dFQ24C7b4dGDlXlJFLntU4+MJt2Z1e+c=' 
WHERE 
  key_id = '36832285d0ce8b95841f9982dbe9108d67ee7be66e484d7cecad3acfa70dbdbd' 
  AND (
    token = '+QFO5Aqk//3dFQ24C7b4dGDlXlJFLntU4+MJt2Z1e+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )