UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzJIbnP6Jv/dPSqGvfWq9/WLl4n9xRs1ST0jAWPZzac=' 
WHERE 
  key_id = 'f7fd0cab7b69de07f877235a4ae653ab122370f3dcae7d0f8479c0f8dc8a74d0' 
  AND (
    token = 'ZzJIbnP6Jv/dPSqGvfWq9/WLl4n9xRs1ST0jAWPZzac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )