UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJbQCPv3NhSU7rvpUSm4JdbShLcwiehF95NmbbP0GX4=' 
WHERE 
  key_id = 'be6d5f1940067365b7c0be74ff6ef46efd6f5ed9f1748e0799250ad6363e3522' 
  AND (
    token = 'xJbQCPv3NhSU7rvpUSm4JdbShLcwiehF95NmbbP0GX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )