UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niVWkGLl6O6vk4f4PJz0ojztJ9yh33EfDWpD/dDO/wc=' 
WHERE 
  key_id = '8863dde7f08dc0bceb8b2ca943f54e60fab4025d486fe4917256cd85ead518cd' 
  AND (
    token = 'niVWkGLl6O6vk4f4PJz0ojztJ9yh33EfDWpD/dDO/wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )