UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FsPkwKLQFFWg1kz7qpl9or0lx0C3/Q5shLfrCodXh+Q=' 
WHERE 
  key_id = '3c9b33540a435189c73065a68ebcd1c1c2ba74dcc754078ca29e5f05f9f32fa4' 
  AND (
    token = 'FsPkwKLQFFWg1kz7qpl9or0lx0C3/Q5shLfrCodXh+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )