UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MW21QtEx6YCLHkuWQ8hQSYpJ1CDLnIu29SWCAL7tjCY=' 
WHERE 
  key_id = '99e9859dc863b18e9f4203ef07818e3fa73d6c907be5c5a57c1ea9787815147a' 
  AND (
    token = 'MW21QtEx6YCLHkuWQ8hQSYpJ1CDLnIu29SWCAL7tjCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )