UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpMQ7MSQQYtjAIXjdcSi8MKuLuUfYLIMSnW+sSq2PjM=' 
WHERE 
  key_id = 'bbcf78ae99bf197bd0bf06fee3438a931b9dfeef1d8205cea183a0d08e141809' 
  AND (
    token = 'fpMQ7MSQQYtjAIXjdcSi8MKuLuUfYLIMSnW+sSq2PjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )