UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXxA25T2NQwlK4+ChGBBRjVJ5QomhaF13bnJRm7jMDY=' 
WHERE 
  key_id = '04a3a274e1c05676195e21ecb533bb50d74bc6209af324c745bbe6f392733849' 
  AND (
    token = 'CXxA25T2NQwlK4+ChGBBRjVJ5QomhaF13bnJRm7jMDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )