UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMX3v/Mh0vxL+2wLNlkfU9+CXN1owLiWyh/QeYYitTM=' 
WHERE 
  key_id = 'ae419dbe5bf6d5423d158c76d4e6d99fb2599f0235ca1d0f5988008bf3af8165' 
  AND (
    token = 'oMX3v/Mh0vxL+2wLNlkfU9+CXN1owLiWyh/QeYYitTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )