UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4irgKhnpEc6U/Ba4OAFQ4DvbtGwKE7uMM5t0qLh5FQQ=' 
WHERE 
  key_id = 'da19fa70a9fa3b8212867a7355f45b21b7fb8a83189d87476e2419c7308fca3a' 
  AND (
    token = '4irgKhnpEc6U/Ba4OAFQ4DvbtGwKE7uMM5t0qLh5FQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )