UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbbo8gqiXlsaOaDivPL/ZnxEZS+2EHptdEccdxGuaDE=' 
WHERE 
  key_id = 'b45ea0281c07fc1c1c8cce6ed6f8a2089aa96d70c686ee848526e7032c01b1f8' 
  AND (
    token = 'sbbo8gqiXlsaOaDivPL/ZnxEZS+2EHptdEccdxGuaDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )