UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u3ODC3+4fJ+IAOtSWnPyzzzjl/r7AZoORWkYN7sVIfI=' 
WHERE 
  key_id = '5952b98018c9cd8905334eb1be12c950b30bd56f89fdf40a933d6e981c4ec0cb' 
  AND (
    token = 'u3ODC3+4fJ+IAOtSWnPyzzzjl/r7AZoORWkYN7sVIfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )