UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLDqPmWbK0SWL0PKUEV5zRsHB5DHrOaLOSd68QkxzkI=' 
WHERE 
  key_id = '694eafaba8724a4a570619aa1952d7c69f01151fc0ea64034131001fcdda3e57' 
  AND (
    token = 'NLDqPmWbK0SWL0PKUEV5zRsHB5DHrOaLOSd68QkxzkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )