UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G/KmbOSGJlGI90XAVxZRAdn7l7GDSIEliIman6KDI0A=' 
WHERE 
  key_id = 'aa20e26fefebd75c1faf6ee57a7affd76e65860332b76ec0738cb0f31dc64f46' 
  AND (
    token = 'G/KmbOSGJlGI90XAVxZRAdn7l7GDSIEliIman6KDI0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )