UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mdXvxmRXujC26TsGuhSNXuZcYn8DLcDtkxABSve0Mw4=' 
WHERE 
  key_id = 'be2f7db933101416626ae412d2815717907679ec1ad88f005823f40c6c6252c1' 
  AND (
    token = 'mdXvxmRXujC26TsGuhSNXuZcYn8DLcDtkxABSve0Mw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )