UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcZ90n33bVM6JqvCYJfwICw9MEmOGEEHFjZTLdIGaxA=' 
WHERE 
  key_id = '5057d5562cef1dff0e922c6cb298b81e2d6aeccf878d489ad68224ab93e1b572' 
  AND (
    token = 'dcZ90n33bVM6JqvCYJfwICw9MEmOGEEHFjZTLdIGaxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )