UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't67IIXKEbFKCtL8soDP63Yn4OnSZ/zSjwLMNtqpbpXo=' 
WHERE 
  key_id = '893ea7146a9ed57ea14b247206f41e758c0d9d9b4191fccbffc5e060d8ab5507' 
  AND (
    token = 't67IIXKEbFKCtL8soDP63Yn4OnSZ/zSjwLMNtqpbpXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )