UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'chJFW73myqiUHA2DXx2lHJaMoJ/IzybJE01dMHOCzAM=' 
WHERE 
  key_id = 'aec305975a6d50d911934606f93d2fad488e8d82bc88ef25d8b5c33b4358da11' 
  AND (
    token = 'chJFW73myqiUHA2DXx2lHJaMoJ/IzybJE01dMHOCzAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )