UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bcIZAl8WIXCFzL9f/ypdCTo/eSCJ0cC9IT9G/Mnw6LI=' 
WHERE 
  key_id = '30bcfdf81312fe6d1c18345d8767692ea33d31974102ad4a0d1103823420c6f8' 
  AND (
    token = 'bcIZAl8WIXCFzL9f/ypdCTo/eSCJ0cC9IT9G/Mnw6LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )