UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BE3neP7hs5z9bZVfSHRZrYrOzBUY8ijiu1kc0ZCjAek=' 
WHERE 
  key_id = 'adac281c97708f52e079cab583a1b5036586a075f5b01190211ad511e2a62b3c' 
  AND (
    token = 'BE3neP7hs5z9bZVfSHRZrYrOzBUY8ijiu1kc0ZCjAek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )