UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcGDUGiK7+uahhzayGu70X4A5IFhKteLqum6+OzETiA=' 
WHERE 
  key_id = 'af4cc4129355fdb4403cc754f4bc1dafbd799268cb986dfbbeeb59dd4d60660d' 
  AND (
    token = 'wcGDUGiK7+uahhzayGu70X4A5IFhKteLqum6+OzETiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )