UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b65AXy1KnqHY5mdokugOFF+EvogT0zoXV3pLShNCS2Y=' 
WHERE 
  key_id = 'effb535ffc4b18931dba47f8eb734a44c2258b087255235497ff2bf346a649f4' 
  AND (
    token = 'b65AXy1KnqHY5mdokugOFF+EvogT0zoXV3pLShNCS2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )