UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hyswde0uxmeObv80H2/+suJloTrlpeeS0QnWY9DU57o=' 
WHERE 
  key_id = '775bdaae7823c7850c4d9b2b9652136421a52540785f6920699f76b6e4b41d91' 
  AND (
    token = 'hyswde0uxmeObv80H2/+suJloTrlpeeS0QnWY9DU57o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )