UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bd57Jtk18CxNN74QurpJ89gUo0VQx7ZoNQGNql0C+Gk=' 
WHERE 
  key_id = 'ff530241339c6f8abb6c24bd52c4ccdf702e70a1fa6ba9d18d0699a35008ee9a' 
  AND (
    token = 'bd57Jtk18CxNN74QurpJ89gUo0VQx7ZoNQGNql0C+Gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )