UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGEWgFMLOxjWBBT8yDlfN9EuCMORS+IntnCqeRQnUbI=' 
WHERE 
  key_id = '78d9f41ca9aa1d8ef24ac8bb9a5d6b714de31c89fd9665bfc4348724ff9cfef9' 
  AND (
    token = 'IGEWgFMLOxjWBBT8yDlfN9EuCMORS+IntnCqeRQnUbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )