UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWWZjD4rZ5HT3TF+vLaBS8xhtT7DyfxxgudRmFzWpcg=' 
WHERE 
  key_id = 'a6fba89ac0fa044502ef41bfd876d81e3aff6987951a4dcb5a11632034338066' 
  AND (
    token = 'sWWZjD4rZ5HT3TF+vLaBS8xhtT7DyfxxgudRmFzWpcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )