UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4iU6hZIc1m/wnBzW1u1adXVxF615Dm/6d61tsATBjLU=' 
WHERE 
  key_id = 'fabe49b77364d171458c3a8baef053859a125e7a6bd56b1a8ce768dffe9f00a5' 
  AND (
    token = '4iU6hZIc1m/wnBzW1u1adXVxF615Dm/6d61tsATBjLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )