UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'baCBWzjNMTk0RAHcNRhElDH6YzyPv8boe/0ZVHHJsi0=' 
WHERE 
  key_id = '888d956adda87ced3be3d452c69deeae1eb3d5799ea7a5bb5e24b64a2d613eef' 
  AND (
    token = 'baCBWzjNMTk0RAHcNRhElDH6YzyPv8boe/0ZVHHJsi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )