UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXSpxNgU7asEV+PFD5Jp1eYTjTMbNFFTBSmtA4i66qQ=' 
WHERE 
  key_id = '29d7931e1de650a8da92529238c3201b01481c6664ccc9d626fc66ddcdd4bdb5' 
  AND (
    token = 'hXSpxNgU7asEV+PFD5Jp1eYTjTMbNFFTBSmtA4i66qQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )