UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edb9fS8qS7llI5kdIBAm0RlNLFNhNqus7xolNCF8XwU=' 
WHERE 
  key_id = '66d87fc3c56097a67df28177d7d2e51f38eff7510f44e1c5626bea40de002ad3' 
  AND (
    token = 'edb9fS8qS7llI5kdIBAm0RlNLFNhNqus7xolNCF8XwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )