UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjd9bH6dzvAcT6F99TFVK9ibtGLLbrRyyZjZFkNzgl4=' 
WHERE 
  key_id = '7ddf4351211e116628963c151c3fdfb7fd22cc771fdbc4390d95c3b8e2151888' 
  AND (
    token = 'bjd9bH6dzvAcT6F99TFVK9ibtGLLbrRyyZjZFkNzgl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )