UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DfBn3vq9OeD0XbI90tU5XxAdr/Rp3JERBjSpeqxevTI=' 
WHERE 
  key_id = 'f94c7b230dc489536e80c62b63648090085b74d8cef37e59046b819386c71a7a' 
  AND (
    token = 'DfBn3vq9OeD0XbI90tU5XxAdr/Rp3JERBjSpeqxevTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )