UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RtIpngwu9Wv5yjYdO+Crt2MYTOEZJqh56Qc/DzKp3RA=' 
WHERE 
  key_id = 'b38642a03a9f9f803cbf568bcf2190eed92f74db193609fc1dbfdcd992f6c9ee' 
  AND (
    token = 'RtIpngwu9Wv5yjYdO+Crt2MYTOEZJqh56Qc/DzKp3RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )