UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQdgCprACBH2WwRPADitSsBtdhYlhUzDNTdwam/Qs6I=' 
WHERE 
  key_id = '3b90f1156f4b4285c7bdf0134df78a0b85b2a845c5ba8aa6c123ffff98f6ad8f' 
  AND (
    token = 'fQdgCprACBH2WwRPADitSsBtdhYlhUzDNTdwam/Qs6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )