UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uiOcNghAmJUauFmVYVATdVV6f6WJI5Gk6SWtBhJ7ygU=' 
WHERE 
  key_id = '23ebd8a328cc8ca5597e102dd6e4b9bcaca4f004c59942194b97264280e01df8' 
  AND (
    token = 'uiOcNghAmJUauFmVYVATdVV6f6WJI5Gk6SWtBhJ7ygU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )