UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qgYiBJuAkc3TyyzNjyi98xhOJATad/YJZfzkPcrw1W0=' 
WHERE 
  key_id = 'c6355d140dbc237aafc3150def3fd722491092f73df695726c76bc0ccf2ebd2a' 
  AND (
    token = 'qgYiBJuAkc3TyyzNjyi98xhOJATad/YJZfzkPcrw1W0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )