UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cze/4M0iBoWuHK6rOTKcx3zKaz9sjojxeJzxsTqYqks=' 
WHERE 
  key_id = '0579b15f27b44c63a11095657a87fb8233de6ba82806bafa7f5eef61539b87cf' 
  AND (
    token = 'Cze/4M0iBoWuHK6rOTKcx3zKaz9sjojxeJzxsTqYqks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )