UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uco7BV2L1r52oDBju7o7Xqu1yiw/w8JlWvLfyvHBvNo=' 
WHERE 
  key_id = '9e3c3672979159039d21b39ce378ad0495bc42fffdb4b691f071237ae0b8ee0e' 
  AND (
    token = 'Uco7BV2L1r52oDBju7o7Xqu1yiw/w8JlWvLfyvHBvNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )