UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwMqg3LwBfC3B6nWMHGK0dwO9vzUWKInZ+56Pv0QSRg=' 
WHERE 
  key_id = '2f81e212f0d163ddcd4f2189bab533799d69c59d832d12b102bfb22b3edf0d0f' 
  AND (
    token = 'gwMqg3LwBfC3B6nWMHGK0dwO9vzUWKInZ+56Pv0QSRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )