UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lYs+79m9cped/xxF0Uepl69YKoQcMY8v31koOLzTe4g=' 
WHERE 
  key_id = '9fcdcf1d18e87c201ed9d003a7200659217379e409ccd7891519f37b9b9934be' 
  AND (
    token = 'lYs+79m9cped/xxF0Uepl69YKoQcMY8v31koOLzTe4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )