UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUvwSiDSlbzfe7cdl85x7o39QzD4yqZ7NdGKq5xQJio=' 
WHERE 
  key_id = 'caa24d3cb67bfb4722a968be6720e07c62eb194b04f2059b4a839d91fa5002d7' 
  AND (
    token = 'JUvwSiDSlbzfe7cdl85x7o39QzD4yqZ7NdGKq5xQJio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )