UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5hz8QdcZPULK67X6Lhcq8qucQzsnJHO9+LEDMqF8BW8=' 
WHERE 
  key_id = '464bc565cd1240cb353ac1ec61c3638c02b7dd5afe7ea48949f505f934e9f007' 
  AND (
    token = '5hz8QdcZPULK67X6Lhcq8qucQzsnJHO9+LEDMqF8BW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )