UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VqHDjmMQegK2lYbQG4Du5zjwxFSmbp7pq9HujED5Oaw=' 
WHERE 
  key_id = 'c0b7971c37cee990b7921ebbce32052f73d442f8a2f015a6c73f267e41a6668c' 
  AND (
    token = 'VqHDjmMQegK2lYbQG4Du5zjwxFSmbp7pq9HujED5Oaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )