UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '53IPLg7/y2ICy4yRZmKq82Fzzq98PG2c413y4ZDxCJE=' 
WHERE 
  key_id = '96db878112028ad202062034ec2f750a9f8b670a52e7c4012579358bb72fed95' 
  AND (
    token = '53IPLg7/y2ICy4yRZmKq82Fzzq98PG2c413y4ZDxCJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )