UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+Nch2scQgZcA9cxefltFa4/v04+/MZpXweQ8Zqjnm0=' 
WHERE 
  key_id = 'd592b7c6bf529d9c49d630cb5f0e64c85acd63e2a849d880087db5306011232b' 
  AND (
    token = 'o+Nch2scQgZcA9cxefltFa4/v04+/MZpXweQ8Zqjnm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )