UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gaNr4T9xrin1sDrcnQI+HzKXd+HqiqyZUl1G1v2ybdM=' 
WHERE 
  key_id = 'b25c1b0c54e38efddb25fc8417f4afc998b2d02ebfd191b224b64697d1116b97' 
  AND (
    token = 'gaNr4T9xrin1sDrcnQI+HzKXd+HqiqyZUl1G1v2ybdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )