UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnNyraeTTureWtmU+9pCuuKWCfsux2WDwJu1deau7JQ=' 
WHERE 
  key_id = 'e6d30a7d8c3c50f22809e47d0efdf771319e340cb4d715c02d92d9f4fccdf36c' 
  AND (
    token = 'NnNyraeTTureWtmU+9pCuuKWCfsux2WDwJu1deau7JQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )